horology.out 109.3 KB
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--
-- HOROLOGY
--
4 5 6
-- needed so tests pass even in Australia
SET australian_timezones = 'off';
SET DateStyle = 'Postgres,US';
7
--
8 9 10
-- date, time arithmetic
--
SELECT date '1981-02-03' + time '04:05:06' AS "Date + Time";
11 12 13
       Date + Time        
--------------------------
 Tue Feb 03 04:05:06 1981
14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39
(1 row)

SELECT date '1991-02-03' + time with time zone '04:05:06 PST' AS "Date + Time PST";
       Date + Time PST        
------------------------------
 Sun Feb 03 04:05:06 1991 PST
(1 row)

SELECT date '2001-02-03' + time with time zone '04:05:06 UTC' AS "Date + Time UTC";
       Date + Time UTC        
------------------------------
 Fri Feb 02 20:05:06 2001 PST
(1 row)

SELECT date '1991-02-03' + interval '2 years' AS "Add Two Years";
        Add Two Years         
------------------------------
 Wed Feb 03 00:00:00 1993 PST
(1 row)

SELECT date '2001-12-13' - interval '2 years' AS "Subtract Two Years";
      Subtract Two Years      
------------------------------
 Mon Dec 13 00:00:00 1999 PST
(1 row)

40
-- subtract time from date should not make sense; use interval instead
41 42 43 44 45 46 47
SELECT date '1991-02-03' - time '04:05:06' AS "Subtract Time";
        Subtract Time         
------------------------------
 Sat Feb 02 19:54:54 1991 PST
(1 row)

SELECT date '1991-02-03' - time with time zone '04:05:06 UTC' AS "Subtract Time UTC";
48
ERROR:  Unable to identify an operator '-' for types 'date' and 'time with time zone'
49 50
	You will have to retype this query using an explicit cast
--
51
-- timestamp, interval arithmetic
52
--
53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103
SELECT timestamp without time zone '1996-03-01' - interval '1 second' AS "Feb 29";
          Feb 29          
--------------------------
 Thu Feb 29 23:59:59 1996
(1 row)

SELECT timestamp without time zone '1999-03-01' - interval '1 second' AS "Feb 28";
          Feb 28          
--------------------------
 Sun Feb 28 23:59:59 1999
(1 row)

SELECT timestamp without time zone '2000-03-01' - interval '1 second' AS "Feb 29";
          Feb 29          
--------------------------
 Tue Feb 29 23:59:59 2000
(1 row)

SELECT timestamp without time zone '1999-12-01' + interval '1 month - 1 second' AS "Dec 31";
          Dec 31          
--------------------------
 Fri Dec 31 23:59:59 1999
(1 row)

-- Shorthand values
-- Not directly usable for regression testing since these are not constants.
-- So, just try to test parser and hope for the best - thomas 97/04/26
SELECT (timestamp without time zone 'today' = (timestamp without time zone 'yesterday' + interval '1 day')) as "True";
 True 
------
 t
(1 row)

SELECT (timestamp without time zone 'today' = (timestamp without time zone 'tomorrow' - interval '1 day')) as "True";
 True 
------
 t
(1 row)

SELECT (timestamp without time zone 'tomorrow' = (timestamp without time zone 'yesterday' + interval '2 days')) as "True";
 True 
------
 t
(1 row)

SELECT (timestamp without time zone 'tomorrow' > 'now') as "True";
 True 
------
 t
(1 row)

104 105 106 107
-- Convert from date and time to timestamp
-- This test used to be timestamp(date,time) but no longer allowed by grammar
-- to enable support for SQL99 timestamp type syntax.
SELECT date '1994-01-01' + time '11:00' AS "Jan_01_1994_11am";
108 109 110 111 112
     Jan_01_1994_11am     
--------------------------
 Sat Jan 01 11:00:00 1994
(1 row)

113
SELECT date '1994-01-01' + time '10:00' AS "Jan_01_1994_10am";
114 115 116 117 118
     Jan_01_1994_10am     
--------------------------
 Sat Jan 01 10:00:00 1994
(1 row)

119
SELECT date '1994-01-01' + time '11:00-5' AS "Jan_01_1994_8am";
120
ERROR:  Bad time external representation '11:00-5'
121
SELECT "timestamp"(date '1994-01-01', time with time zone '11:00-5') AS "Jan_01_1994_11am";
122 123 124 125 126 127 128 129 130 131 132 133
     Jan_01_1994_11am     
--------------------------
 Sat Jan 01 11:00:00 1994
(1 row)

SELECT '' AS "64", d1 + interval '1 year' AS one_year FROM TIMESTAMP_TBL;
 64 |          one_year           
----+-----------------------------
    | -infinity
    | infinity
    | Fri Jan 01 00:00:00 1971
    | Tue Feb 10 17:32:01 1998
134 135
    | Tue Feb 10 17:32:01 1998
    | Tue Feb 10 17:32:02 1998
136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202
    | Tue Feb 10 17:32:01.40 1998
    | Tue Feb 10 17:32:01.50 1998
    | Tue Feb 10 17:32:01.60 1998
    | Fri Jan 02 00:00:00 1998
    | Fri Jan 02 03:04:05 1998
    | Tue Feb 10 17:32:01 1998
    | Tue Feb 10 17:32:01 1998
    | Tue Feb 10 17:32:01 1998
    | Tue Feb 10 17:32:01 1998
    | Wed Jun 10 17:32:01 1998
    | Sun Sep 22 18:19:20 2002
    | Thu Mar 15 08:14:01 2001
    | Thu Mar 15 13:14:02 2001
    | Thu Mar 15 12:14:03 2001
    | Thu Mar 15 03:14:04 2001
    | Thu Mar 15 02:14:05 2001
    | Tue Feb 10 17:32:01 1998
    | Tue Feb 10 17:32:01 1998
    | Tue Feb 10 17:32:00 1998
    | Tue Feb 10 17:32:01 1998
    | Tue Feb 10 17:32:01 1998
    | Tue Feb 10 17:32:01 1998
    | Tue Feb 10 17:32:01 1998
    | Tue Feb 10 17:32:01 1998
    | Tue Feb 10 17:32:01 1998
    | Tue Feb 10 17:32:01 1998
    | Tue Feb 10 17:32:01 1998
    | Wed Jun 10 18:32:01 1998
    | Tue Feb 10 17:32:01 1998
    | Wed Feb 11 17:32:01 1998
    | Thu Feb 12 17:32:01 1998
    | Fri Feb 13 17:32:01 1998
    | Sat Feb 14 17:32:01 1998
    | Sun Feb 15 17:32:01 1998
    | Mon Feb 16 17:32:01 1998
    | Thu Feb 16 17:32 0096 BC
    | Sun Feb 16 17:32:01 0098
    | Fri Feb 16 17:32:01 0598
    | Wed Feb 16 17:32:01 1098
    | Sun Feb 16 17:32:01 1698
    | Fri Feb 16 17:32:01 1798
    | Wed Feb 16 17:32:01 1898
    | Mon Feb 16 17:32:01 1998
    | Sun Feb 16 17:32:01 2098
    | Fri Feb 28 17:32:01 1997
    | Fri Feb 28 17:32:01 1997
    | Sat Mar 01 17:32:01 1997
    | Tue Dec 30 17:32:01 1997
    | Wed Dec 31 17:32:01 1997
    | Thu Jan 01 17:32:01 1998
    | Sat Feb 28 17:32:01 1998
    | Sun Mar 01 17:32:01 1998
    | Wed Dec 30 17:32:01 1998
    | Thu Dec 31 17:32:01 1998
    | Sun Dec 31 17:32:01 2000
    | Mon Jan 01 17:32:01 2001
    | Mon Dec 31 17:32:01 2001
    | Tue Jan 01 17:32:01 2002
(64 rows)

SELECT '' AS "64", d1 - interval '1 year' AS one_year FROM TIMESTAMP_TBL;
 64 |          one_year           
----+-----------------------------
    | -infinity
    | infinity
    | Wed Jan 01 00:00:00 1969
    | Sat Feb 10 17:32:01 1996
203 204
    | Sat Feb 10 17:32:01 1996
    | Sat Feb 10 17:32:02 1996
205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265
    | Sat Feb 10 17:32:01.40 1996
    | Sat Feb 10 17:32:01.50 1996
    | Sat Feb 10 17:32:01.60 1996
    | Tue Jan 02 00:00:00 1996
    | Tue Jan 02 03:04:05 1996
    | Sat Feb 10 17:32:01 1996
    | Sat Feb 10 17:32:01 1996
    | Sat Feb 10 17:32:01 1996
    | Sat Feb 10 17:32:01 1996
    | Mon Jun 10 17:32:01 1996
    | Fri Sep 22 18:19:20 2000
    | Mon Mar 15 08:14:01 1999
    | Mon Mar 15 13:14:02 1999
    | Mon Mar 15 12:14:03 1999
    | Mon Mar 15 03:14:04 1999
    | Mon Mar 15 02:14:05 1999
    | Sat Feb 10 17:32:01 1996
    | Sat Feb 10 17:32:01 1996
    | Sat Feb 10 17:32:00 1996
    | Sat Feb 10 17:32:01 1996
    | Sat Feb 10 17:32:01 1996
    | Sat Feb 10 17:32:01 1996
    | Sat Feb 10 17:32:01 1996
    | Sat Feb 10 17:32:01 1996
    | Sat Feb 10 17:32:01 1996
    | Sat Feb 10 17:32:01 1996
    | Sat Feb 10 17:32:01 1996
    | Mon Jun 10 18:32:01 1996
    | Sat Feb 10 17:32:01 1996
    | Sun Feb 11 17:32:01 1996
    | Mon Feb 12 17:32:01 1996
    | Tue Feb 13 17:32:01 1996
    | Wed Feb 14 17:32:01 1996
    | Thu Feb 15 17:32:01 1996
    | Fri Feb 16 17:32:01 1996
    | Mon Feb 16 17:32 0098 BC
    | Thu Feb 16 17:32:01 0096
    | Tue Feb 16 17:32:01 0596
    | Sun Feb 16 17:32:01 1096
    | Thu Feb 16 17:32:01 1696
    | Tue Feb 16 17:32:01 1796
    | Sun Feb 16 17:32:01 1896
    | Fri Feb 16 17:32:01 1996
    | Thu Feb 16 17:32:01 2096
    | Tue Feb 28 17:32:01 1995
    | Tue Feb 28 17:32:01 1995
    | Wed Mar 01 17:32:01 1995
    | Sat Dec 30 17:32:01 1995
    | Sun Dec 31 17:32:01 1995
    | Mon Jan 01 17:32:01 1996
    | Wed Feb 28 17:32:01 1996
    | Fri Mar 01 17:32:01 1996
    | Mon Dec 30 17:32:01 1996
    | Tue Dec 31 17:32:01 1996
    | Thu Dec 31 17:32:01 1998
    | Fri Jan 01 17:32:01 1999
    | Fri Dec 31 17:32:01 1999
    | Sat Jan 01 17:32:01 2000
(64 rows)

SELECT timestamp with time zone '1996-03-01' - interval '1 second' AS "Feb 29";
266 267 268 269 270
            Feb 29            
------------------------------
 Thu Feb 29 23:59:59 1996 PST
(1 row)

271
SELECT timestamp with time zone '1999-03-01' - interval '1 second' AS "Feb 28";
272 273 274 275 276
            Feb 28            
------------------------------
 Sun Feb 28 23:59:59 1999 PST
(1 row)

277
SELECT timestamp with time zone '2000-03-01' - interval '1 second' AS "Feb 29";
278 279 280 281 282
            Feb 29            
------------------------------
 Tue Feb 29 23:59:59 2000 PST
(1 row)

283
SELECT timestamp with time zone '1999-12-01' + interval '1 month - 1 second' AS "Dec 31";
284 285 286 287 288
            Dec 31            
------------------------------
 Fri Dec 31 23:59:59 1999 PST
(1 row)

289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341 342 343 344 345 346 347 348 349
SELECT (timestamp with time zone 'today' = (timestamp with time zone 'yesterday' + interval '1 day')) as "True";
 True 
------
 t
(1 row)

SELECT (timestamp with time zone 'today' = (timestamp with time zone 'tomorrow' - interval '1 day')) as "True";
 True 
------
 t
(1 row)

SELECT (timestamp with time zone 'tomorrow' = (timestamp with time zone 'yesterday' + interval '2 days')) as "True";
 True 
------
 t
(1 row)

SELECT (timestamp with time zone 'tomorrow' > 'now') as "True";
 True 
------
 t
(1 row)

SELECT timestamptz(date '1994-01-01', time '11:00') AS "Jan_01_1994_10am";
       Jan_01_1994_10am       
------------------------------
 Sat Jan 01 11:00:00 1994 PST
(1 row)

SELECT timestamptz(date '1994-01-01', time '10:00') AS "Jan_01_1994_9am";
       Jan_01_1994_9am        
------------------------------
 Sat Jan 01 10:00:00 1994 PST
(1 row)

SELECT timestamptz(date '1994-01-01', time with time zone '11:00-8') AS "Jan_01_1994_11am";
       Jan_01_1994_11am       
------------------------------
 Sat Jan 01 11:00:00 1994 PST
(1 row)

SELECT timestamptz(date '1994-01-01', time with time zone '10:00-8') AS "Jan_01_1994_10am";
       Jan_01_1994_10am       
------------------------------
 Sat Jan 01 10:00:00 1994 PST
(1 row)

SELECT timestamptz(date '1994-01-01', time with time zone '11:00-5') AS "Jan_01_1994_8am";
       Jan_01_1994_8am        
------------------------------
 Sat Jan 01 08:00:00 1994 PST
(1 row)

SELECT '' AS "64", d1 + interval '1 year' AS one_year FROM TIMESTAMPTZ_TBL;
 64 |            one_year             
----+---------------------------------
    | -infinity
    | infinity
    | Thu Dec 31 16:00:00 1970 PST
    | Tue Feb 10 17:32:01 1998 PST
350 351
    | Tue Feb 10 17:32:01 1998 PST
    | Tue Feb 10 17:32:02 1998 PST
352 353 354 355 356 357 358 359 360 361
    | Tue Feb 10 17:32:01.40 1998 PST
    | Tue Feb 10 17:32:01.50 1998 PST
    | Tue Feb 10 17:32:01.60 1998 PST
    | Fri Jan 02 00:00:00 1998 PST
    | Fri Jan 02 03:04:05 1998 PST
    | Tue Feb 10 17:32:01 1998 PST
    | Tue Feb 10 17:32:01 1998 PST
    | Tue Feb 10 17:32:01 1998 PST
    | Tue Feb 10 17:32:01 1998 PST
    | Wed Jun 10 17:32:01 1998 PDT
362
    | Sun Sep 22 18:19:20 2002 PDT
363 364 365 366 367 368 369 370 371 372 373 374 375 376 377 378 379 380 381 382 383 384 385 386 387 388 389 390 391 392 393 394 395 396 397 398 399 400 401 402 403 404 405 406 407 408 409 410 411 412 413 414 415 416 417 418
    | Thu Mar 15 08:14:01 2001 PST
    | Thu Mar 15 04:14:02 2001 PST
    | Thu Mar 15 02:14:03 2001 PST
    | Thu Mar 15 03:14:04 2001 PST
    | Thu Mar 15 01:14:05 2001 PST
    | Tue Feb 10 17:32:01 1998 PST
    | Tue Feb 10 17:32:01 1998 PST
    | Tue Feb 10 17:32:00 1998 PST
    | Tue Feb 10 17:32:01 1998 PST
    | Tue Feb 10 17:32:01 1998 PST
    | Tue Feb 10 17:32:01 1998 PST
    | Tue Feb 10 17:32:01 1998 PST
    | Tue Feb 10 17:32:01 1998 PST
    | Tue Feb 10 09:32:01 1998 PST
    | Tue Feb 10 09:32:01 1998 PST
    | Tue Feb 10 09:32:01 1998 PST
    | Wed Jun 10 18:32:01 1998 PDT
    | Tue Feb 10 17:32:01 1998 PST
    | Wed Feb 11 17:32:01 1998 PST
    | Thu Feb 12 17:32:01 1998 PST
    | Fri Feb 13 17:32:01 1998 PST
    | Sat Feb 14 17:32:01 1998 PST
    | Sun Feb 15 17:32:01 1998 PST
    | Mon Feb 16 17:32:01 1998 PST
    | Thu Feb 16 17:32 0096 BC
    | Sun Feb 16 17:32:01 0098
    | Fri Feb 16 17:32:01 0598
    | Wed Feb 16 17:32:01 1098
    | Sun Feb 16 17:32:01 1698
    | Fri Feb 16 17:32:01 1798
    | Wed Feb 16 17:32:01 1898
    | Mon Feb 16 17:32:01 1998 PST
    | Sun Feb 16 17:32:01 2098
    | Thu Feb 27 17:32:01 1997 PST
    | Fri Feb 28 17:32:01 1997 PST
    | Sat Mar 01 17:32:01 1997 PST
    | Tue Dec 30 17:32:01 1997 PST
    | Wed Dec 31 17:32:01 1997 PST
    | Thu Jan 01 17:32:01 1998 PST
    | Sat Feb 28 17:32:01 1998 PST
    | Sun Mar 01 17:32:01 1998 PST
    | Wed Dec 30 17:32:01 1998 PST
    | Thu Dec 31 17:32:01 1998 PST
    | Sun Dec 31 17:32:01 2000 PST
    | Mon Jan 01 17:32:01 2001 PST
    | Mon Dec 31 17:32:01 2001 PST
    | Tue Jan 01 17:32:01 2002 PST
(64 rows)

SELECT '' AS "64", d1 - interval '1 year' AS one_year FROM TIMESTAMPTZ_TBL;
 64 |            one_year             
----+---------------------------------
    | -infinity
    | infinity
    | Tue Dec 31 16:00:00 1968 PST
    | Sat Feb 10 17:32:01 1996 PST
419 420
    | Sat Feb 10 17:32:01 1996 PST
    | Sat Feb 10 17:32:02 1996 PST
421 422 423 424 425 426 427 428 429 430
    | Sat Feb 10 17:32:01.40 1996 PST
    | Sat Feb 10 17:32:01.50 1996 PST
    | Sat Feb 10 17:32:01.60 1996 PST
    | Tue Jan 02 00:00:00 1996 PST
    | Tue Jan 02 03:04:05 1996 PST
    | Sat Feb 10 17:32:01 1996 PST
    | Sat Feb 10 17:32:01 1996 PST
    | Sat Feb 10 17:32:01 1996 PST
    | Sat Feb 10 17:32:01 1996 PST
    | Mon Jun 10 17:32:01 1996 PDT
431
    | Fri Sep 22 18:19:20 2000 PDT
432 433 434 435 436 437 438 439 440 441 442 443 444 445 446 447 448 449 450 451 452 453 454 455 456 457 458 459 460 461 462 463 464 465 466 467 468 469 470 471 472 473 474 475 476 477 478 479 480
    | Mon Mar 15 08:14:01 1999 PST
    | Mon Mar 15 04:14:02 1999 PST
    | Mon Mar 15 02:14:03 1999 PST
    | Mon Mar 15 03:14:04 1999 PST
    | Mon Mar 15 01:14:05 1999 PST
    | Sat Feb 10 17:32:01 1996 PST
    | Sat Feb 10 17:32:01 1996 PST
    | Sat Feb 10 17:32:00 1996 PST
    | Sat Feb 10 17:32:01 1996 PST
    | Sat Feb 10 17:32:01 1996 PST
    | Sat Feb 10 17:32:01 1996 PST
    | Sat Feb 10 17:32:01 1996 PST
    | Sat Feb 10 17:32:01 1996 PST
    | Sat Feb 10 09:32:01 1996 PST
    | Sat Feb 10 09:32:01 1996 PST
    | Sat Feb 10 09:32:01 1996 PST
    | Mon Jun 10 18:32:01 1996 PDT
    | Sat Feb 10 17:32:01 1996 PST
    | Sun Feb 11 17:32:01 1996 PST
    | Mon Feb 12 17:32:01 1996 PST
    | Tue Feb 13 17:32:01 1996 PST
    | Wed Feb 14 17:32:01 1996 PST
    | Thu Feb 15 17:32:01 1996 PST
    | Fri Feb 16 17:32:01 1996 PST
    | Mon Feb 16 17:32 0098 BC
    | Thu Feb 16 17:32:01 0096
    | Tue Feb 16 17:32:01 0596
    | Sun Feb 16 17:32:01 1096
    | Thu Feb 16 17:32:01 1696
    | Tue Feb 16 17:32:01 1796
    | Sun Feb 16 17:32:01 1896
    | Fri Feb 16 17:32:01 1996 PST
    | Thu Feb 16 17:32:01 2096
    | Mon Feb 27 17:32:01 1995 PST
    | Tue Feb 28 17:32:01 1995 PST
    | Wed Mar 01 17:32:01 1995 PST
    | Sat Dec 30 17:32:01 1995 PST
    | Sun Dec 31 17:32:01 1995 PST
    | Mon Jan 01 17:32:01 1996 PST
    | Thu Feb 29 17:32:01 1996 PST
    | Fri Mar 01 17:32:01 1996 PST
    | Mon Dec 30 17:32:01 1996 PST
    | Tue Dec 31 17:32:01 1996 PST
    | Thu Dec 31 17:32:01 1998 PST
    | Fri Jan 01 17:32:01 1999 PST
    | Fri Dec 31 17:32:01 1999 PST
    | Sat Jan 01 17:32:01 2000 PST
(64 rows)

481 482 483 484 485 486 487 488 489 490 491 492 493 494 495 496 497 498 499 500 501 502 503 504 505 506 507 508 509 510 511 512 513 514 515 516 517 518 519
--
-- time, interval arithmetic
--
SELECT CAST(time '01:02' AS interval) AS "+01:02";
     +01:02      
-----------------
 @ 1 hour 2 mins
(1 row)

SELECT CAST(interval '02:03' AS time) AS "02:03:00";
 02:03:00 
----------
 02:03:00
(1 row)

SELECT time '01:30' + interval '02:01' AS "03:31:00";
 03:31:00 
----------
 03:31:00
(1 row)

SELECT time '01:30' - interval '02:01' AS "23:29:00";
 23:29:00 
----------
 23:29:00
(1 row)

SELECT time '02:30' + interval '36:01' AS "14:31:00";
 14:31:00 
----------
 14:31:00
(1 row)

SELECT time '03:30' + interval '1 month 04:01' AS "07:31:00";
 07:31:00 
----------
 07:31:00
(1 row)

520 521 522 523
SELECT interval '04:30' - time '01:02' AS "20:32:00";
 20:32:00 
----------
 20:32:00
524 525 526
(1 row)

SELECT CAST(time with time zone '01:02-08' AS interval) AS "+00:01";
527
ERROR:  Cannot cast type 'time with time zone' to 'interval'
528
SELECT CAST(interval '02:03' AS time with time zone) AS "02:03:00-08";
529
ERROR:  Cannot cast type 'interval' to 'time with time zone'
530 531 532 533 534 535 536 537 538 539 540 541
SELECT time with time zone '01:30-08' - interval '02:01' AS "23:29:00-08";
 23:29:00-08 
-------------
 23:29:00-08
(1 row)

SELECT time with time zone '02:30-08' + interval '36:01' AS "14:31:00-08";
 14:31:00-08 
-------------
 14:31:00-08
(1 row)

542 543 544 545
-- These two tests cannot be used because they default to current timezone,
-- which may be either -08 or -07 depending on the time of year.
-- SELECT time with time zone '01:30' + interval '02:01' AS "03:31:00-08";
-- SELECT time with time zone '03:30' + interval '1 month 04:01' AS "07:31:00-08";
546
-- Try the following two tests instead, as a poor substitute
547 548
SELECT CAST(CAST(date 'today' + time with time zone '01:30'
            + interval '02:01' AS time with time zone) AS time) AS "03:31:00";
549 550 551 552 553
 03:31:00 
----------
 03:31:00
(1 row)

554 555
SELECT CAST(cast(date 'today' + time with time zone '03:30-08'
  + interval '1 month 04:01' as timestamp without time zone) AS time) AS "07:31:00";
556 557 558 559 560
 07:31:00 
----------
 07:31:00
(1 row)

561 562 563 564 565 566
SELECT interval '04:30' - time with time zone '01:02-05' AS "20:32:00-05";
 20:32:00-05 
-------------
 20:32:00-05
(1 row)

567 568 569
SELECT t.d1 + i.f1 AS "102" FROM TIMESTAMP_TBL t, INTERVAL_TBL i
  WHERE t.d1 BETWEEN '1990-01-01' AND '2001-01-01'
    AND i.f1 BETWEEN '00:00' AND '23:00';
570 571 572 573
             102             
-----------------------------
 Mon Feb 10 17:33:01 1997
 Mon Feb 10 22:32:01 1997
574 575 576 577
 Mon Feb 10 17:33:01 1997
 Mon Feb 10 22:32:01 1997
 Mon Feb 10 17:33:02 1997
 Mon Feb 10 22:32:02 1997
578 579 580 581 582 583 584 585 586 587 588 589 590 591 592 593 594 595 596 597 598 599 600 601 602 603 604 605 606 607 608 609 610 611 612 613 614 615 616 617 618 619 620 621 622 623 624 625 626 627 628 629 630 631 632 633 634 635 636 637 638 639 640 641 642 643 644 645 646 647 648 649 650 651 652 653 654 655 656 657 658 659 660 661 662 663 664 665 666 667 668 669 670 671 672 673
 Mon Feb 10 17:33:01.40 1997
 Mon Feb 10 22:32:01.40 1997
 Mon Feb 10 17:33:01.50 1997
 Mon Feb 10 22:32:01.50 1997
 Mon Feb 10 17:33:01.60 1997
 Mon Feb 10 22:32:01.60 1997
 Thu Jan 02 00:01:00 1997
 Thu Jan 02 05:00:00 1997
 Thu Jan 02 03:05:05 1997
 Thu Jan 02 08:04:05 1997
 Mon Feb 10 17:33:01 1997
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 Tue Jun 10 17:33:01 1997
 Tue Jun 10 22:32:01 1997
 Wed Mar 15 08:15:01 2000
 Wed Mar 15 13:14:01 2000
 Wed Mar 15 13:15:02 2000
 Wed Mar 15 18:14:02 2000
 Wed Mar 15 12:15:03 2000
 Wed Mar 15 17:14:03 2000
 Wed Mar 15 03:15:04 2000
 Wed Mar 15 08:14:04 2000
 Wed Mar 15 02:15:05 2000
 Wed Mar 15 07:14:05 2000
 Mon Feb 10 17:33:01 1997
 Mon Feb 10 22:32:01 1997
 Mon Feb 10 17:33:01 1997
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 Mon Feb 10 22:32:01 1997
 Tue Jun 10 18:33:01 1997
 Tue Jun 10 23:32:01 1997
 Mon Feb 10 17:33:01 1997
 Mon Feb 10 22:32:01 1997
 Tue Feb 11 17:33:01 1997
 Tue Feb 11 22:32:01 1997
 Wed Feb 12 17:33:01 1997
 Wed Feb 12 22:32:01 1997
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 Fri Feb 14 22:32:01 1997
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 Sat Feb 15 22:32:01 1997
 Sun Feb 16 17:33:01 1997
 Sun Feb 16 22:32:01 1997
 Sun Feb 16 17:33:01 1997
 Sun Feb 16 22:32:01 1997
 Wed Feb 28 17:33:01 1996
 Wed Feb 28 22:32:01 1996
 Thu Feb 29 17:33:01 1996
 Thu Feb 29 22:32:01 1996
 Fri Mar 01 17:33:01 1996
 Fri Mar 01 22:32:01 1996
 Mon Dec 30 17:33:01 1996
 Mon Dec 30 22:32:01 1996
 Tue Dec 31 17:33:01 1996
 Tue Dec 31 22:32:01 1996
 Wed Jan 01 17:33:01 1997
 Wed Jan 01 22:32:01 1997
 Fri Feb 28 17:33:01 1997
 Fri Feb 28 22:32:01 1997
 Sat Mar 01 17:33:01 1997
 Sat Mar 01 22:32:01 1997
 Tue Dec 30 17:33:01 1997
 Tue Dec 30 22:32:01 1997
 Wed Dec 31 17:33:01 1997
 Wed Dec 31 22:32:01 1997
 Fri Dec 31 17:33:01 1999
 Fri Dec 31 22:32:01 1999
 Sat Jan 01 17:33:01 2000
 Sat Jan 01 22:32:01 2000
 Sun Dec 31 17:33:01 2000
 Sun Dec 31 22:32:01 2000
674 675 676 677 678
(102 rows)

SELECT t.d1 - i.f1 AS "102" FROM TIMESTAMP_TBL t, INTERVAL_TBL i
  WHERE t.d1 BETWEEN '1990-01-01' AND '2001-01-01'
    AND i.f1 BETWEEN '00:00' AND '23:00';
679 680 681 682
             102             
-----------------------------
 Mon Feb 10 17:31:01 1997
 Mon Feb 10 12:32:01 1997
683 684 685 686
 Mon Feb 10 17:31:01 1997
 Mon Feb 10 12:32:01 1997
 Mon Feb 10 17:31:02 1997
 Mon Feb 10 12:32:02 1997
687 688 689 690 691 692 693 694 695 696 697 698 699 700 701 702 703 704 705 706 707 708 709 710 711 712 713 714 715 716 717 718 719 720 721 722 723 724 725 726 727 728 729 730 731 732 733 734 735 736 737 738 739 740 741 742 743 744 745 746 747 748 749 750 751 752 753 754 755 756 757 758 759 760 761 762 763 764 765 766 767 768 769 770 771 772 773 774 775 776 777 778 779 780 781 782
 Mon Feb 10 17:31:01.40 1997
 Mon Feb 10 12:32:01.40 1997
 Mon Feb 10 17:31:01.50 1997
 Mon Feb 10 12:32:01.50 1997
 Mon Feb 10 17:31:01.60 1997
 Mon Feb 10 12:32:01.60 1997
 Wed Jan 01 23:59:00 1997
 Wed Jan 01 19:00:00 1997
 Thu Jan 02 03:03:05 1997
 Wed Jan 01 22:04:05 1997
 Mon Feb 10 17:31:01 1997
 Mon Feb 10 12:32:01 1997
 Mon Feb 10 17:31:01 1997
 Mon Feb 10 12:32:01 1997
 Mon Feb 10 17:31:01 1997
 Mon Feb 10 12:32:01 1997
 Mon Feb 10 17:31:01 1997
 Mon Feb 10 12:32:01 1997
 Tue Jun 10 17:31:01 1997
 Tue Jun 10 12:32:01 1997
 Wed Mar 15 08:13:01 2000
 Wed Mar 15 03:14:01 2000
 Wed Mar 15 13:13:02 2000
 Wed Mar 15 08:14:02 2000
 Wed Mar 15 12:13:03 2000
 Wed Mar 15 07:14:03 2000
 Wed Mar 15 03:13:04 2000
 Tue Mar 14 22:14:04 2000
 Wed Mar 15 02:13:05 2000
 Tue Mar 14 21:14:05 2000
 Mon Feb 10 17:31:01 1997
 Mon Feb 10 12:32:01 1997
 Mon Feb 10 17:31:01 1997
 Mon Feb 10 12:32:01 1997
 Mon Feb 10 17:31:00 1997
 Mon Feb 10 12:32:00 1997
 Mon Feb 10 17:31:01 1997
 Mon Feb 10 12:32:01 1997
 Mon Feb 10 17:31:01 1997
 Mon Feb 10 12:32:01 1997
 Mon Feb 10 17:31:01 1997
 Mon Feb 10 12:32:01 1997
 Mon Feb 10 17:31:01 1997
 Mon Feb 10 12:32:01 1997
 Mon Feb 10 17:31:01 1997
 Mon Feb 10 12:32:01 1997
 Mon Feb 10 17:31:01 1997
 Mon Feb 10 12:32:01 1997
 Mon Feb 10 17:31:01 1997
 Mon Feb 10 12:32:01 1997
 Mon Feb 10 17:31:01 1997
 Mon Feb 10 12:32:01 1997
 Tue Jun 10 18:31:01 1997
 Tue Jun 10 13:32:01 1997
 Mon Feb 10 17:31:01 1997
 Mon Feb 10 12:32:01 1997
 Tue Feb 11 17:31:01 1997
 Tue Feb 11 12:32:01 1997
 Wed Feb 12 17:31:01 1997
 Wed Feb 12 12:32:01 1997
 Thu Feb 13 17:31:01 1997
 Thu Feb 13 12:32:01 1997
 Fri Feb 14 17:31:01 1997
 Fri Feb 14 12:32:01 1997
 Sat Feb 15 17:31:01 1997
 Sat Feb 15 12:32:01 1997
 Sun Feb 16 17:31:01 1997
 Sun Feb 16 12:32:01 1997
 Sun Feb 16 17:31:01 1997
 Sun Feb 16 12:32:01 1997
 Wed Feb 28 17:31:01 1996
 Wed Feb 28 12:32:01 1996
 Thu Feb 29 17:31:01 1996
 Thu Feb 29 12:32:01 1996
 Fri Mar 01 17:31:01 1996
 Fri Mar 01 12:32:01 1996
 Mon Dec 30 17:31:01 1996
 Mon Dec 30 12:32:01 1996
 Tue Dec 31 17:31:01 1996
 Tue Dec 31 12:32:01 1996
 Wed Jan 01 17:31:01 1997
 Wed Jan 01 12:32:01 1997
 Fri Feb 28 17:31:01 1997
 Fri Feb 28 12:32:01 1997
 Sat Mar 01 17:31:01 1997
 Sat Mar 01 12:32:01 1997
 Tue Dec 30 17:31:01 1997
 Tue Dec 30 12:32:01 1997
 Wed Dec 31 17:31:01 1997
 Wed Dec 31 12:32:01 1997
 Fri Dec 31 17:31:01 1999
 Fri Dec 31 12:32:01 1999
 Sat Jan 01 17:31:01 2000
 Sat Jan 01 12:32:01 2000
 Sun Dec 31 17:31:01 2000
 Sun Dec 31 12:32:01 2000
783 784 785
(102 rows)

SELECT t.f1 + i.f1 AS "80" FROM TIME_TBL t, INTERVAL_TBL i;
786 787
     80      
-------------
788 789 790 791 792 793 794 795 796 797 798 799 800 801 802 803 804 805 806 807 808 809 810 811 812 813 814 815 816 817 818 819 820 821 822 823 824 825 826 827 828 829 830 831 832 833 834 835 836 837 838 839 840 841 842 843 844 845 846 847 848 849 850 851 852 853 854 855 856 857
 00:01:00
 05:00:00
 00:00:00
 00:00:00
 00:00:00
 23:59:46
 02:03:04
 00:00:00
 00:00:00
 12:00:00
 01:01:00
 06:00:00
 01:00:00
 01:00:00
 01:00:00
 00:59:46
 03:03:04
 01:00:00
 01:00:00
 13:00:00
 02:04:00
 07:03:00
 02:03:00
 02:03:00
 02:03:00
 02:02:46
 04:06:04
 02:03:00
 02:03:00
 14:03:00
 12:00:00
 16:59:00
 11:59:00
 11:59:00
 11:59:00
 11:58:46
 14:02:04
 11:59:00
 11:59:00
 23:59:00
 12:01:00
 17:00:00
 12:00:00
 12:00:00
 12:00:00
 11:59:46
 14:03:04
 12:00:00
 12:00:00
 00:00:00
 12:02:00
 17:01:00
 12:01:00
 12:01:00
 12:01:00
 12:00:46
 14:04:04
 12:01:00
 12:01:00
 00:01:00
 00:00:00
 04:59:00
 23:59:00
 23:59:00
 23:59:00
 23:58:46
 02:02:04
 23:59:00
 23:59:00
 11:59:00
858 859 860 861 862 863 864 865 866 867
 00:00:59.99
 04:59:59.99
 23:59:59.99
 23:59:59.99
 23:59:59.99
 23:59:45.99
 02:03:03.99
 23:59:59.99
 23:59:59.99
 11:59:59.99
868 869 870
(80 rows)

SELECT t.f1 - i.f1 AS "80" FROM TIME_TBL t, INTERVAL_TBL i;
871 872
     80      
-------------
873 874 875 876 877 878 879 880 881 882 883 884 885 886 887 888 889 890 891 892 893 894 895 896 897 898 899 900 901 902 903 904 905 906 907 908 909 910 911 912 913 914 915 916 917 918 919 920 921 922 923 924 925 926 927 928 929 930 931 932 933 934 935 936 937 938 939 940 941 942
 23:59:00
 19:00:00
 00:00:00
 00:00:00
 00:00:00
 00:00:14
 21:56:56
 00:00:00
 00:00:00
 12:00:00
 00:59:00
 20:00:00
 01:00:00
 01:00:00
 01:00:00
 01:00:14
 22:56:56
 01:00:00
 01:00:00
 13:00:00
 02:02:00
 21:03:00
 02:03:00
 02:03:00
 02:03:00
 02:03:14
 23:59:56
 02:03:00
 02:03:00
 14:03:00
 11:58:00
 06:59:00
 11:59:00
 11:59:00
 11:59:00
 11:59:14
 09:55:56
 11:59:00
 11:59:00
 23:59:00
 11:59:00
 07:00:00
 12:00:00
 12:00:00
 12:00:00
 12:00:14
 09:56:56
 12:00:00
 12:00:00
 00:00:00
 12:00:00
 07:01:00
 12:01:00
 12:01:00
 12:01:00
 12:01:14
 09:57:56
 12:01:00
 12:01:00
 00:01:00
 23:58:00
 18:59:00
 23:59:00
 23:59:00
 23:59:00
 23:59:14
 21:55:56
 23:59:00
 23:59:00
 11:59:00
943 944 945 946 947 948 949 950 951 952
 23:58:59.99
 18:59:59.99
 23:59:59.99
 23:59:59.99
 23:59:59.99
 00:00:13.99
 21:56:55.99
 23:59:59.99
 23:59:59.99
 11:59:59.99
953 954
(80 rows)

955
SELECT t.f1 + i.f1 AS "100" FROM TIMETZ_TBL t, INTERVAL_TBL i;
956 957
      100       
----------------
958 959
 00:02:00-07
 05:01:00-07
960
 00:01:00-07
961 962 963 964 965 966 967
 00:01:00-07
 00:01:00-07
 00:00:46-07
 02:04:04-07
 00:01:00-07
 00:01:00-07
 12:01:00-07
968 969 970 971 972 973 974 975 976 977 978 979 980 981 982 983 984 985 986 987
 01:01:00-07
 06:00:00-07
 01:00:00-07
 01:00:00-07
 01:00:00-07
 00:59:46-07
 03:03:04-07
 01:00:00-07
 01:00:00-07
 13:00:00-07
 02:04:00-07
 07:03:00-07
 02:03:00-07
 02:03:00-07
 02:03:00-07
 02:02:46-07
 04:06:04-07
 02:03:00-07
 02:03:00-07
 14:03:00-07
988 989 990 991 992 993 994 995 996 997 998 999 1000 1001 1002 1003 1004 1005 1006 1007
 07:08:00-08
 12:07:00-08
 07:07:00-08
 07:07:00-08
 07:07:00-08
 07:06:46-08
 09:10:04-08
 07:07:00-08
 07:07:00-08
 19:07:00-08
 08:09:00-04
 13:08:00-04
 08:08:00-04
 08:08:00-04
 08:08:00-04
 08:07:46-04
 10:11:04-04
 08:08:00-04
 08:08:00-04
 20:08:00-04
1008 1009 1010 1011 1012 1013 1014 1015 1016 1017 1018 1019 1020 1021 1022 1023 1024 1025 1026 1027 1028 1029 1030 1031 1032 1033 1034 1035 1036 1037 1038 1039 1040 1041 1042 1043 1044 1045 1046 1047
 12:00:00-07
 16:59:00-07
 11:59:00-07
 11:59:00-07
 11:59:00-07
 11:58:46-07
 14:02:04-07
 11:59:00-07
 11:59:00-07
 23:59:00-07
 12:01:00-07
 17:00:00-07
 12:00:00-07
 12:00:00-07
 12:00:00-07
 11:59:46-07
 14:03:04-07
 12:00:00-07
 12:00:00-07
 00:00:00-07
 12:02:00-07
 17:01:00-07
 12:01:00-07
 12:01:00-07
 12:01:00-07
 12:00:46-07
 14:04:04-07
 12:01:00-07
 12:01:00-07
 00:01:00-07
 00:00:00-07
 04:59:00-07
 23:59:00-07
 23:59:00-07
 23:59:00-07
 23:58:46-07
 02:02:04-07
 23:59:00-07
 23:59:00-07
 11:59:00-07
1048 1049 1050 1051 1052 1053 1054 1055 1056 1057
 00:00:59.99-07
 04:59:59.99-07
 23:59:59.99-07
 23:59:59.99-07
 23:59:59.99-07
 23:59:45.99-07
 02:03:03.99-07
 23:59:59.99-07
 23:59:59.99-07
 11:59:59.99-07
1058
(100 rows)
1059

1060
SELECT t.f1 - i.f1 AS "100" FROM TIMETZ_TBL t, INTERVAL_TBL i;
1061 1062
      100       
----------------
1063
 00:00:00-07
1064 1065 1066 1067 1068 1069 1070 1071 1072
 19:01:00-07
 00:01:00-07
 00:01:00-07
 00:01:00-07
 00:01:14-07
 21:57:56-07
 00:01:00-07
 00:01:00-07
 12:01:00-07
1073 1074 1075 1076 1077 1078 1079 1080 1081 1082 1083 1084 1085 1086 1087 1088 1089 1090 1091 1092
 00:59:00-07
 20:00:00-07
 01:00:00-07
 01:00:00-07
 01:00:00-07
 01:00:14-07
 22:56:56-07
 01:00:00-07
 01:00:00-07
 13:00:00-07
 02:02:00-07
 21:03:00-07
 02:03:00-07
 02:03:00-07
 02:03:00-07
 02:03:14-07
 23:59:56-07
 02:03:00-07
 02:03:00-07
 14:03:00-07
1093 1094 1095 1096 1097 1098 1099 1100 1101 1102 1103 1104 1105 1106 1107 1108 1109 1110 1111 1112
 07:06:00-08
 02:07:00-08
 07:07:00-08
 07:07:00-08
 07:07:00-08
 07:07:14-08
 05:03:56-08
 07:07:00-08
 07:07:00-08
 19:07:00-08
 08:07:00-04
 03:08:00-04
 08:08:00-04
 08:08:00-04
 08:08:00-04
 08:08:14-04
 06:04:56-04
 08:08:00-04
 08:08:00-04
 20:08:00-04
1113 1114 1115 1116 1117 1118 1119 1120 1121 1122 1123 1124 1125 1126 1127 1128 1129 1130 1131 1132 1133 1134 1135 1136 1137 1138 1139 1140 1141 1142 1143 1144 1145 1146 1147 1148 1149 1150 1151 1152
 11:58:00-07
 06:59:00-07
 11:59:00-07
 11:59:00-07
 11:59:00-07
 11:59:14-07
 09:55:56-07
 11:59:00-07
 11:59:00-07
 23:59:00-07
 11:59:00-07
 07:00:00-07
 12:00:00-07
 12:00:00-07
 12:00:00-07
 12:00:14-07
 09:56:56-07
 12:00:00-07
 12:00:00-07
 00:00:00-07
 12:00:00-07
 07:01:00-07
 12:01:00-07
 12:01:00-07
 12:01:00-07
 12:01:14-07
 09:57:56-07
 12:01:00-07
 12:01:00-07
 00:01:00-07
 23:58:00-07
 18:59:00-07
 23:59:00-07
 23:59:00-07
 23:59:00-07
 23:59:14-07
 21:55:56-07
 23:59:00-07
 23:59:00-07
 11:59:00-07
1153 1154 1155 1156 1157 1158 1159 1160 1161 1162
 23:58:59.99-07
 18:59:59.99-07
 23:59:59.99-07
 23:59:59.99-07
 23:59:59.99-07
 00:00:13.99-07
 21:56:55.99-07
 23:59:59.99-07
 23:59:59.99-07
 11:59:59.99-07
1163
(100 rows)
1164 1165

-- SQL9x OVERLAPS operator
1166 1167 1168
-- test with time zone
SELECT (timestamp with time zone '2000-11-27', timestamp with time zone '2000-11-28')
  OVERLAPS (timestamp with time zone '2000-11-27 12:00', timestamp with time zone '2000-11-30') AS "True";
1169 1170 1171 1172 1173
 True 
------
 t
(1 row)

1174 1175
SELECT (timestamp with time zone '2000-11-26', timestamp with time zone '2000-11-27')
  OVERLAPS (timestamp with time zone '2000-11-27 12:00', timestamp with time zone '2000-11-30') AS "False";
1176 1177 1178 1179 1180
 False 
-------
 f
(1 row)

1181 1182
SELECT (timestamp with time zone '2000-11-27', timestamp with time zone '2000-11-28')
  OVERLAPS (timestamp with time zone '2000-11-27 12:00', interval '1 day') AS "True";
1183 1184 1185 1186 1187
 True 
------
 t
(1 row)

1188 1189
SELECT (timestamp with time zone '2000-11-27', interval '12 hours')
  OVERLAPS (timestamp with time zone '2000-11-27 12:00', timestamp with time zone '2000-11-30') AS "False";
1190 1191 1192 1193 1194
 False 
-------
 f
(1 row)

1195 1196
SELECT (timestamp with time zone '2000-11-27', interval '12 hours')
  OVERLAPS (timestamp with time zone '2000-11-27', interval '12 hours') AS "True";
1197 1198 1199 1200 1201
 True 
------
 t
(1 row)

1202 1203
SELECT (timestamp with time zone '2000-11-27', interval '12 hours')
  OVERLAPS (timestamp with time zone '2000-11-27 12:00', interval '12 hours') AS "False";
1204 1205 1206 1207 1208
 False 
-------
 f
(1 row)

1209 1210 1211 1212 1213 1214 1215 1216 1217 1218 1219 1220 1221 1222 1223 1224 1225 1226 1227 1228 1229 1230 1231 1232 1233 1234 1235 1236 1237 1238 1239 1240 1241 1242 1243 1244 1245 1246 1247 1248 1249 1250 1251 1252
-- test without time zone
SELECT (timestamp without time zone '2000-11-27', timestamp without time zone '2000-11-28')
  OVERLAPS (timestamp without time zone '2000-11-27 12:00', timestamp without time zone '2000-11-30') AS "True";
 True 
------
 t
(1 row)

SELECT (timestamp without time zone '2000-11-26', timestamp without time zone '2000-11-27')
  OVERLAPS (timestamp without time zone '2000-11-27 12:00', timestamp without time zone '2000-11-30') AS "False";
 False 
-------
 f
(1 row)

SELECT (timestamp without time zone '2000-11-27', timestamp without time zone '2000-11-28')
  OVERLAPS (timestamp without time zone '2000-11-27 12:00', interval '1 day') AS "True";
 True 
------
 t
(1 row)

SELECT (timestamp without time zone '2000-11-27', interval '12 hours')
  OVERLAPS (timestamp without time zone '2000-11-27 12:00', timestamp without time zone '2000-11-30') AS "False";
 False 
-------
 f
(1 row)

SELECT (timestamp without time zone '2000-11-27', interval '12 hours')
  OVERLAPS (timestamp without time zone '2000-11-27', interval '12 hours') AS "True";
 True 
------
 t
(1 row)

SELECT (timestamp without time zone '2000-11-27', interval '12 hours')
  OVERLAPS (timestamp without time zone '2000-11-27 12:00', interval '12 hours') AS "False";
 False 
-------
 f
(1 row)

-- test time and interval
1253 1254 1255 1256 1257 1258 1259 1260 1261 1262 1263 1264 1265 1266 1267 1268 1269 1270 1271 1272 1273
SELECT (time '00:00', time '01:00')
  OVERLAPS (time '00:30', time '01:30') AS "True";
 True 
------
 t
(1 row)

SELECT (time '00:00', interval '1 hour')
  OVERLAPS (time '00:30', interval '1 hour') AS "True";
 True 
------
 t
(1 row)

SELECT (time '00:00', interval '1 hour')
  OVERLAPS (time '01:30', interval '1 hour') AS "False";
 False 
-------
 f
(1 row)

1274 1275 1276
-- SQL99 seems to want this to be false (and we conform to the spec).
-- istm that this *should* return true, on the theory that time
-- intervals can wrap around the day boundary - thomas 2001-09-25
1277
SELECT (time '00:00', interval '1 hour')
1278 1279 1280
  OVERLAPS (time '01:30', interval '1 day') AS "False";
 False 
-------
1281 1282 1283
 f
(1 row)

1284
CREATE TABLE TEMP_TIMESTAMP (f1 timestamp);
1285
-- get some candidate input values
1286 1287
INSERT INTO TEMP_TIMESTAMP (f1)
  SELECT d1 FROM TIMESTAMP_TBL
1288 1289
  WHERE d1 BETWEEN '13-jun-1957' AND '1-jan-1997'
   OR d1 BETWEEN '1-jan-1999' AND '1-jan-2010';
1290
SELECT '' AS "16", f1 AS "timestamp"
1291
  FROM TEMP_TIMESTAMP
1292
  ORDER BY "timestamp";
1293
 16 |          timestamp           
1294
----+------------------------------
1295
    | Thu Jan 01 00:00:00 1970 PST
1296 1297 1298 1299 1300 1301 1302
    | Wed Feb 28 17:32:01 1996 PST
    | Thu Feb 29 17:32:01 1996 PST
    | Fri Mar 01 17:32:01 1996 PST
    | Mon Dec 30 17:32:01 1996 PST
    | Tue Dec 31 17:32:01 1996 PST
    | Fri Dec 31 17:32:01 1999 PST
    | Sat Jan 01 17:32:01 2000 PST
1303
    | Wed Mar 15 02:14:05 2000 PST
1304 1305
    | Wed Mar 15 03:14:04 2000 PST
    | Wed Mar 15 08:14:01 2000 PST
1306 1307
    | Wed Mar 15 12:14:03 2000 PST
    | Wed Mar 15 13:14:02 2000 PST
1308 1309
    | Sun Dec 31 17:32:01 2000 PST
    | Mon Jan 01 17:32:01 2001 PST
1310 1311
    | Sat Sep 22 18:19:20 2001 PDT
(16 rows)
1312

1313
SELECT '' AS "160", d.f1 AS "timestamp", t.f1 AS "interval", d.f1 + t.f1 AS plus
1314
  FROM TEMP_TIMESTAMP d, INTERVAL_TBL t
1315
  ORDER BY plus, "timestamp", "interval";
1316
 160 |          timestamp           |           interval            |             plus             
1317
-----+------------------------------+-------------------------------+------------------------------
1318 1319 1320 1321 1322 1323 1324 1325 1326
     | Thu Jan 01 00:00:00 1970 PST | @ 14 secs ago                 | Wed Dec 31 23:59:46 1969 PST
     | Thu Jan 01 00:00:00 1970 PST | @ 1 min                       | Thu Jan 01 00:01:00 1970 PST
     | Thu Jan 01 00:00:00 1970 PST | @ 5 hours                     | Thu Jan 01 05:00:00 1970 PST
     | Thu Jan 01 00:00:00 1970 PST | @ 1 day 2 hours 3 mins 4 secs | Fri Jan 02 02:03:04 1970 PST
     | Thu Jan 01 00:00:00 1970 PST | @ 10 days                     | Sun Jan 11 00:00:00 1970 PST
     | Thu Jan 01 00:00:00 1970 PST | @ 3 mons                      | Wed Apr 01 00:00:00 1970 PST
     | Thu Jan 01 00:00:00 1970 PST | @ 5 mons                      | Mon Jun 01 01:00:00 1970 PDT
     | Thu Jan 01 00:00:00 1970 PST | @ 5 mons 12 hours             | Mon Jun 01 13:00:00 1970 PDT
     | Thu Jan 01 00:00:00 1970 PST | @ 6 years                     | Thu Jan 01 00:00:00 1976 PST
1327 1328 1329 1330 1331 1332 1333 1334 1335 1336 1337 1338 1339 1340 1341
     | Wed Feb 28 17:32:01 1996 PST | @ 14 secs ago                 | Wed Feb 28 17:31:47 1996 PST
     | Wed Feb 28 17:32:01 1996 PST | @ 1 min                       | Wed Feb 28 17:33:01 1996 PST
     | Wed Feb 28 17:32:01 1996 PST | @ 5 hours                     | Wed Feb 28 22:32:01 1996 PST
     | Thu Feb 29 17:32:01 1996 PST | @ 14 secs ago                 | Thu Feb 29 17:31:47 1996 PST
     | Thu Feb 29 17:32:01 1996 PST | @ 1 min                       | Thu Feb 29 17:33:01 1996 PST
     | Wed Feb 28 17:32:01 1996 PST | @ 1 day 2 hours 3 mins 4 secs | Thu Feb 29 19:35:05 1996 PST
     | Thu Feb 29 17:32:01 1996 PST | @ 5 hours                     | Thu Feb 29 22:32:01 1996 PST
     | Fri Mar 01 17:32:01 1996 PST | @ 14 secs ago                 | Fri Mar 01 17:31:47 1996 PST
     | Fri Mar 01 17:32:01 1996 PST | @ 1 min                       | Fri Mar 01 17:33:01 1996 PST
     | Thu Feb 29 17:32:01 1996 PST | @ 1 day 2 hours 3 mins 4 secs | Fri Mar 01 19:35:05 1996 PST
     | Fri Mar 01 17:32:01 1996 PST | @ 5 hours                     | Fri Mar 01 22:32:01 1996 PST
     | Fri Mar 01 17:32:01 1996 PST | @ 1 day 2 hours 3 mins 4 secs | Sat Mar 02 19:35:05 1996 PST
     | Wed Feb 28 17:32:01 1996 PST | @ 10 days                     | Sat Mar 09 17:32:01 1996 PST
     | Thu Feb 29 17:32:01 1996 PST | @ 10 days                     | Sun Mar 10 17:32:01 1996 PST
     | Fri Mar 01 17:32:01 1996 PST | @ 10 days                     | Mon Mar 11 17:32:01 1996 PST
1342 1343 1344 1345 1346 1347 1348 1349 1350
     | Wed Feb 28 17:32:01 1996 PST | @ 3 mons                      | Tue May 28 18:32:01 1996 PDT
     | Thu Feb 29 17:32:01 1996 PST | @ 3 mons                      | Fri May 31 18:32:01 1996 PDT
     | Fri Mar 01 17:32:01 1996 PST | @ 3 mons                      | Sat Jun 01 18:32:01 1996 PDT
     | Wed Feb 28 17:32:01 1996 PST | @ 5 mons                      | Sun Jul 28 18:32:01 1996 PDT
     | Wed Feb 28 17:32:01 1996 PST | @ 5 mons 12 hours             | Mon Jul 29 06:32:01 1996 PDT
     | Thu Feb 29 17:32:01 1996 PST | @ 5 mons                      | Wed Jul 31 18:32:01 1996 PDT
     | Thu Feb 29 17:32:01 1996 PST | @ 5 mons 12 hours             | Thu Aug 01 06:32:01 1996 PDT
     | Fri Mar 01 17:32:01 1996 PST | @ 5 mons                      | Thu Aug 01 18:32:01 1996 PDT
     | Fri Mar 01 17:32:01 1996 PST | @ 5 mons 12 hours             | Fri Aug 02 06:32:01 1996 PDT
1351 1352 1353 1354 1355 1356 1357 1358 1359 1360 1361 1362
     | Mon Dec 30 17:32:01 1996 PST | @ 14 secs ago                 | Mon Dec 30 17:31:47 1996 PST
     | Mon Dec 30 17:32:01 1996 PST | @ 1 min                       | Mon Dec 30 17:33:01 1996 PST
     | Mon Dec 30 17:32:01 1996 PST | @ 5 hours                     | Mon Dec 30 22:32:01 1996 PST
     | Tue Dec 31 17:32:01 1996 PST | @ 14 secs ago                 | Tue Dec 31 17:31:47 1996 PST
     | Tue Dec 31 17:32:01 1996 PST | @ 1 min                       | Tue Dec 31 17:33:01 1996 PST
     | Mon Dec 30 17:32:01 1996 PST | @ 1 day 2 hours 3 mins 4 secs | Tue Dec 31 19:35:05 1996 PST
     | Tue Dec 31 17:32:01 1996 PST | @ 5 hours                     | Tue Dec 31 22:32:01 1996 PST
     | Tue Dec 31 17:32:01 1996 PST | @ 1 day 2 hours 3 mins 4 secs | Wed Jan 01 19:35:05 1997 PST
     | Mon Dec 30 17:32:01 1996 PST | @ 10 days                     | Thu Jan 09 17:32:01 1997 PST
     | Tue Dec 31 17:32:01 1996 PST | @ 10 days                     | Fri Jan 10 17:32:01 1997 PST
     | Mon Dec 30 17:32:01 1996 PST | @ 3 mons                      | Sun Mar 30 17:32:01 1997 PST
     | Tue Dec 31 17:32:01 1996 PST | @ 3 mons                      | Mon Mar 31 17:32:01 1997 PST
1363 1364 1365 1366
     | Mon Dec 30 17:32:01 1996 PST | @ 5 mons                      | Fri May 30 18:32:01 1997 PDT
     | Mon Dec 30 17:32:01 1996 PST | @ 5 mons 12 hours             | Sat May 31 06:32:01 1997 PDT
     | Tue Dec 31 17:32:01 1996 PST | @ 5 mons                      | Sat May 31 18:32:01 1997 PDT
     | Tue Dec 31 17:32:01 1996 PST | @ 5 mons 12 hours             | Sun Jun 01 06:32:01 1997 PDT
1367 1368 1369 1370 1371 1372 1373 1374 1375 1376
     | Fri Dec 31 17:32:01 1999 PST | @ 14 secs ago                 | Fri Dec 31 17:31:47 1999 PST
     | Fri Dec 31 17:32:01 1999 PST | @ 1 min                       | Fri Dec 31 17:33:01 1999 PST
     | Fri Dec 31 17:32:01 1999 PST | @ 5 hours                     | Fri Dec 31 22:32:01 1999 PST
     | Sat Jan 01 17:32:01 2000 PST | @ 14 secs ago                 | Sat Jan 01 17:31:47 2000 PST
     | Sat Jan 01 17:32:01 2000 PST | @ 1 min                       | Sat Jan 01 17:33:01 2000 PST
     | Fri Dec 31 17:32:01 1999 PST | @ 1 day 2 hours 3 mins 4 secs | Sat Jan 01 19:35:05 2000 PST
     | Sat Jan 01 17:32:01 2000 PST | @ 5 hours                     | Sat Jan 01 22:32:01 2000 PST
     | Sat Jan 01 17:32:01 2000 PST | @ 1 day 2 hours 3 mins 4 secs | Sun Jan 02 19:35:05 2000 PST
     | Fri Dec 31 17:32:01 1999 PST | @ 10 days                     | Mon Jan 10 17:32:01 2000 PST
     | Sat Jan 01 17:32:01 2000 PST | @ 10 days                     | Tue Jan 11 17:32:01 2000 PST
1377 1378
     | Wed Mar 15 02:14:05 2000 PST | @ 14 secs ago                 | Wed Mar 15 02:13:51 2000 PST
     | Wed Mar 15 02:14:05 2000 PST | @ 1 min                       | Wed Mar 15 02:15:05 2000 PST
1379 1380
     | Wed Mar 15 03:14:04 2000 PST | @ 14 secs ago                 | Wed Mar 15 03:13:50 2000 PST
     | Wed Mar 15 03:14:04 2000 PST | @ 1 min                       | Wed Mar 15 03:15:04 2000 PST
1381
     | Wed Mar 15 02:14:05 2000 PST | @ 5 hours                     | Wed Mar 15 07:14:05 2000 PST
1382 1383 1384
     | Wed Mar 15 08:14:01 2000 PST | @ 14 secs ago                 | Wed Mar 15 08:13:47 2000 PST
     | Wed Mar 15 03:14:04 2000 PST | @ 5 hours                     | Wed Mar 15 08:14:04 2000 PST
     | Wed Mar 15 08:14:01 2000 PST | @ 1 min                       | Wed Mar 15 08:15:01 2000 PST
1385 1386 1387
     | Wed Mar 15 12:14:03 2000 PST | @ 14 secs ago                 | Wed Mar 15 12:13:49 2000 PST
     | Wed Mar 15 12:14:03 2000 PST | @ 1 min                       | Wed Mar 15 12:15:03 2000 PST
     | Wed Mar 15 13:14:02 2000 PST | @ 14 secs ago                 | Wed Mar 15 13:13:48 2000 PST
1388
     | Wed Mar 15 08:14:01 2000 PST | @ 5 hours                     | Wed Mar 15 13:14:01 2000 PST
1389 1390 1391 1392
     | Wed Mar 15 13:14:02 2000 PST | @ 1 min                       | Wed Mar 15 13:15:02 2000 PST
     | Wed Mar 15 12:14:03 2000 PST | @ 5 hours                     | Wed Mar 15 17:14:03 2000 PST
     | Wed Mar 15 13:14:02 2000 PST | @ 5 hours                     | Wed Mar 15 18:14:02 2000 PST
     | Wed Mar 15 02:14:05 2000 PST | @ 1 day 2 hours 3 mins 4 secs | Thu Mar 16 04:17:09 2000 PST
1393 1394
     | Wed Mar 15 03:14:04 2000 PST | @ 1 day 2 hours 3 mins 4 secs | Thu Mar 16 05:17:08 2000 PST
     | Wed Mar 15 08:14:01 2000 PST | @ 1 day 2 hours 3 mins 4 secs | Thu Mar 16 10:17:05 2000 PST
1395 1396 1397
     | Wed Mar 15 12:14:03 2000 PST | @ 1 day 2 hours 3 mins 4 secs | Thu Mar 16 14:17:07 2000 PST
     | Wed Mar 15 13:14:02 2000 PST | @ 1 day 2 hours 3 mins 4 secs | Thu Mar 16 15:17:06 2000 PST
     | Wed Mar 15 02:14:05 2000 PST | @ 10 days                     | Sat Mar 25 02:14:05 2000 PST
1398 1399
     | Wed Mar 15 03:14:04 2000 PST | @ 10 days                     | Sat Mar 25 03:14:04 2000 PST
     | Wed Mar 15 08:14:01 2000 PST | @ 10 days                     | Sat Mar 25 08:14:01 2000 PST
1400 1401
     | Wed Mar 15 12:14:03 2000 PST | @ 10 days                     | Sat Mar 25 12:14:03 2000 PST
     | Wed Mar 15 13:14:02 2000 PST | @ 10 days                     | Sat Mar 25 13:14:02 2000 PST
1402 1403
     | Fri Dec 31 17:32:01 1999 PST | @ 3 mons                      | Fri Mar 31 17:32:01 2000 PST
     | Sat Jan 01 17:32:01 2000 PST | @ 3 mons                      | Sat Apr 01 17:32:01 2000 PST
1404 1405 1406 1407 1408 1409 1410 1411 1412 1413 1414 1415 1416 1417 1418 1419 1420 1421 1422
     | Fri Dec 31 17:32:01 1999 PST | @ 5 mons                      | Wed May 31 18:32:01 2000 PDT
     | Fri Dec 31 17:32:01 1999 PST | @ 5 mons 12 hours             | Thu Jun 01 06:32:01 2000 PDT
     | Sat Jan 01 17:32:01 2000 PST | @ 5 mons                      | Thu Jun 01 18:32:01 2000 PDT
     | Sat Jan 01 17:32:01 2000 PST | @ 5 mons 12 hours             | Fri Jun 02 06:32:01 2000 PDT
     | Wed Mar 15 02:14:05 2000 PST | @ 3 mons                      | Thu Jun 15 03:14:05 2000 PDT
     | Wed Mar 15 03:14:04 2000 PST | @ 3 mons                      | Thu Jun 15 04:14:04 2000 PDT
     | Wed Mar 15 08:14:01 2000 PST | @ 3 mons                      | Thu Jun 15 09:14:01 2000 PDT
     | Wed Mar 15 12:14:03 2000 PST | @ 3 mons                      | Thu Jun 15 13:14:03 2000 PDT
     | Wed Mar 15 13:14:02 2000 PST | @ 3 mons                      | Thu Jun 15 14:14:02 2000 PDT
     | Wed Mar 15 02:14:05 2000 PST | @ 5 mons                      | Tue Aug 15 03:14:05 2000 PDT
     | Wed Mar 15 03:14:04 2000 PST | @ 5 mons                      | Tue Aug 15 04:14:04 2000 PDT
     | Wed Mar 15 08:14:01 2000 PST | @ 5 mons                      | Tue Aug 15 09:14:01 2000 PDT
     | Wed Mar 15 12:14:03 2000 PST | @ 5 mons                      | Tue Aug 15 13:14:03 2000 PDT
     | Wed Mar 15 13:14:02 2000 PST | @ 5 mons                      | Tue Aug 15 14:14:02 2000 PDT
     | Wed Mar 15 02:14:05 2000 PST | @ 5 mons 12 hours             | Tue Aug 15 15:14:05 2000 PDT
     | Wed Mar 15 03:14:04 2000 PST | @ 5 mons 12 hours             | Tue Aug 15 16:14:04 2000 PDT
     | Wed Mar 15 08:14:01 2000 PST | @ 5 mons 12 hours             | Tue Aug 15 21:14:01 2000 PDT
     | Wed Mar 15 12:14:03 2000 PST | @ 5 mons 12 hours             | Wed Aug 16 01:14:03 2000 PDT
     | Wed Mar 15 13:14:02 2000 PST | @ 5 mons 12 hours             | Wed Aug 16 02:14:02 2000 PDT
1423 1424 1425 1426 1427 1428 1429 1430 1431 1432 1433
     | Sun Dec 31 17:32:01 2000 PST | @ 14 secs ago                 | Sun Dec 31 17:31:47 2000 PST
     | Sun Dec 31 17:32:01 2000 PST | @ 1 min                       | Sun Dec 31 17:33:01 2000 PST
     | Sun Dec 31 17:32:01 2000 PST | @ 5 hours                     | Sun Dec 31 22:32:01 2000 PST
     | Mon Jan 01 17:32:01 2001 PST | @ 14 secs ago                 | Mon Jan 01 17:31:47 2001 PST
     | Mon Jan 01 17:32:01 2001 PST | @ 1 min                       | Mon Jan 01 17:33:01 2001 PST
     | Sun Dec 31 17:32:01 2000 PST | @ 1 day 2 hours 3 mins 4 secs | Mon Jan 01 19:35:05 2001 PST
     | Mon Jan 01 17:32:01 2001 PST | @ 5 hours                     | Mon Jan 01 22:32:01 2001 PST
     | Mon Jan 01 17:32:01 2001 PST | @ 1 day 2 hours 3 mins 4 secs | Tue Jan 02 19:35:05 2001 PST
     | Sun Dec 31 17:32:01 2000 PST | @ 10 days                     | Wed Jan 10 17:32:01 2001 PST
     | Mon Jan 01 17:32:01 2001 PST | @ 10 days                     | Thu Jan 11 17:32:01 2001 PST
     | Sun Dec 31 17:32:01 2000 PST | @ 3 mons                      | Sat Mar 31 17:32:01 2001 PST
1434 1435 1436 1437 1438 1439 1440 1441 1442 1443 1444 1445 1446 1447
     | Mon Jan 01 17:32:01 2001 PST | @ 3 mons                      | Sun Apr 01 18:32:01 2001 PDT
     | Sun Dec 31 17:32:01 2000 PST | @ 5 mons                      | Thu May 31 18:32:01 2001 PDT
     | Sun Dec 31 17:32:01 2000 PST | @ 5 mons 12 hours             | Fri Jun 01 06:32:01 2001 PDT
     | Mon Jan 01 17:32:01 2001 PST | @ 5 mons                      | Fri Jun 01 18:32:01 2001 PDT
     | Mon Jan 01 17:32:01 2001 PST | @ 5 mons 12 hours             | Sat Jun 02 06:32:01 2001 PDT
     | Sat Sep 22 18:19:20 2001 PDT | @ 14 secs ago                 | Sat Sep 22 18:19:06 2001 PDT
     | Sat Sep 22 18:19:20 2001 PDT | @ 1 min                       | Sat Sep 22 18:20:20 2001 PDT
     | Sat Sep 22 18:19:20 2001 PDT | @ 5 hours                     | Sat Sep 22 23:19:20 2001 PDT
     | Sat Sep 22 18:19:20 2001 PDT | @ 1 day 2 hours 3 mins 4 secs | Sun Sep 23 20:22:24 2001 PDT
     | Sat Sep 22 18:19:20 2001 PDT | @ 10 days                     | Tue Oct 02 18:19:20 2001 PDT
     | Sat Sep 22 18:19:20 2001 PDT | @ 3 mons                      | Sat Dec 22 17:19:20 2001 PST
     | Sat Sep 22 18:19:20 2001 PDT | @ 5 mons                      | Fri Feb 22 17:19:20 2002 PST
     | Sat Sep 22 18:19:20 2001 PDT | @ 5 mons 12 hours             | Sat Feb 23 05:19:20 2002 PST
     | Wed Feb 28 17:32:01 1996 PST | @ 6 years                     | Wed Feb 27 17:32:01 2002 PST
1448 1449 1450 1451
     | Thu Feb 29 17:32:01 1996 PST | @ 6 years                     | Thu Feb 28 17:32:01 2002 PST
     | Fri Mar 01 17:32:01 1996 PST | @ 6 years                     | Fri Mar 01 17:32:01 2002 PST
     | Mon Dec 30 17:32:01 1996 PST | @ 6 years                     | Mon Dec 30 17:32:01 2002 PST
     | Tue Dec 31 17:32:01 1996 PST | @ 6 years                     | Tue Dec 31 17:32:01 2002 PST
1452
     | Thu Jan 01 00:00:00 1970 PST | @ 34 years                    | Thu Jan 01 00:00:00 2004 PST
1453 1454
     | Fri Dec 31 17:32:01 1999 PST | @ 6 years                     | Sat Dec 31 17:32:01 2005 PST
     | Sat Jan 01 17:32:01 2000 PST | @ 6 years                     | Sun Jan 01 17:32:01 2006 PST
1455
     | Wed Mar 15 02:14:05 2000 PST | @ 6 years                     | Wed Mar 15 02:14:05 2006 PST
1456 1457
     | Wed Mar 15 03:14:04 2000 PST | @ 6 years                     | Wed Mar 15 03:14:04 2006 PST
     | Wed Mar 15 08:14:01 2000 PST | @ 6 years                     | Wed Mar 15 08:14:01 2006 PST
1458 1459
     | Wed Mar 15 12:14:03 2000 PST | @ 6 years                     | Wed Mar 15 12:14:03 2006 PST
     | Wed Mar 15 13:14:02 2000 PST | @ 6 years                     | Wed Mar 15 13:14:02 2006 PST
1460 1461
     | Sun Dec 31 17:32:01 2000 PST | @ 6 years                     | Sun Dec 31 17:32:01 2006 PST
     | Mon Jan 01 17:32:01 2001 PST | @ 6 years                     | Mon Jan 01 17:32:01 2007 PST
1462 1463
     | Sat Sep 22 18:19:20 2001 PDT | @ 6 years                     | Sat Sep 22 18:19:20 2007 PDT
     | Wed Feb 28 17:32:01 1996 PST | @ 34 years                    | Wed Feb 27 17:32:01 2030 PST
1464 1465 1466 1467 1468 1469
     | Thu Feb 29 17:32:01 1996 PST | @ 34 years                    | Thu Feb 28 17:32:01 2030 PST
     | Fri Mar 01 17:32:01 1996 PST | @ 34 years                    | Fri Mar 01 17:32:01 2030 PST
     | Mon Dec 30 17:32:01 1996 PST | @ 34 years                    | Mon Dec 30 17:32:01 2030 PST
     | Tue Dec 31 17:32:01 1996 PST | @ 34 years                    | Tue Dec 31 17:32:01 2030 PST
     | Fri Dec 31 17:32:01 1999 PST | @ 34 years                    | Sat Dec 31 17:32:01 2033 PST
     | Sat Jan 01 17:32:01 2000 PST | @ 34 years                    | Sun Jan 01 17:32:01 2034 PST
1470
     | Wed Mar 15 02:14:05 2000 PST | @ 34 years                    | Wed Mar 15 02:14:05 2034 PST
1471 1472
     | Wed Mar 15 03:14:04 2000 PST | @ 34 years                    | Wed Mar 15 03:14:04 2034 PST
     | Wed Mar 15 08:14:01 2000 PST | @ 34 years                    | Wed Mar 15 08:14:01 2034 PST
1473 1474
     | Wed Mar 15 12:14:03 2000 PST | @ 34 years                    | Wed Mar 15 12:14:03 2034 PST
     | Wed Mar 15 13:14:02 2000 PST | @ 34 years                    | Wed Mar 15 13:14:02 2034 PST
1475 1476
     | Sun Dec 31 17:32:01 2000 PST | @ 34 years                    | Sun Dec 31 17:32:01 2034 PST
     | Mon Jan 01 17:32:01 2001 PST | @ 34 years                    | Mon Jan 01 17:32:01 2035 PST
1477 1478
     | Sat Sep 22 18:19:20 2001 PDT | @ 34 years                    | Sat Sep 22 18:19:20 2035 PDT
(160 rows)
1479

1480
SELECT '' AS "160", d.f1 AS "timestamp", t.f1 AS "interval", d.f1 - t.f1 AS minus
1481
  FROM TEMP_TIMESTAMP d, INTERVAL_TBL t
1482
  WHERE isfinite(d.f1)
1483
  ORDER BY minus, "timestamp", "interval";
1484
 160 |          timestamp           |           interval            |            minus             
1485
-----+------------------------------+-------------------------------+------------------------------
1486 1487
     | Thu Jan 01 00:00:00 1970 PST | @ 34 years                    | Wed Jan 01 00:00:00 1936 PST
     | Wed Feb 28 17:32:01 1996 PST | @ 34 years                    | Tue Feb 27 17:32:01 1962 PST
1488 1489 1490 1491
     | Thu Feb 29 17:32:01 1996 PST | @ 34 years                    | Wed Feb 28 17:32:01 1962 PST
     | Fri Mar 01 17:32:01 1996 PST | @ 34 years                    | Thu Mar 01 17:32:01 1962 PST
     | Mon Dec 30 17:32:01 1996 PST | @ 34 years                    | Sun Dec 30 17:32:01 1962 PST
     | Tue Dec 31 17:32:01 1996 PST | @ 34 years                    | Mon Dec 31 17:32:01 1962 PST
1492
     | Thu Jan 01 00:00:00 1970 PST | @ 6 years                     | Wed Jan 01 00:00:00 1964 PST
1493 1494
     | Fri Dec 31 17:32:01 1999 PST | @ 34 years                    | Fri Dec 31 17:32:01 1965 PST
     | Sat Jan 01 17:32:01 2000 PST | @ 34 years                    | Sat Jan 01 17:32:01 1966 PST
1495
     | Wed Mar 15 02:14:05 2000 PST | @ 34 years                    | Tue Mar 15 02:14:05 1966 PST
1496 1497
     | Wed Mar 15 03:14:04 2000 PST | @ 34 years                    | Tue Mar 15 03:14:04 1966 PST
     | Wed Mar 15 08:14:01 2000 PST | @ 34 years                    | Tue Mar 15 08:14:01 1966 PST
1498 1499
     | Wed Mar 15 12:14:03 2000 PST | @ 34 years                    | Tue Mar 15 12:14:03 1966 PST
     | Wed Mar 15 13:14:02 2000 PST | @ 34 years                    | Tue Mar 15 13:14:02 1966 PST
1500 1501
     | Sun Dec 31 17:32:01 2000 PST | @ 34 years                    | Sat Dec 31 17:32:01 1966 PST
     | Mon Jan 01 17:32:01 2001 PST | @ 34 years                    | Sun Jan 01 17:32:01 1967 PST
1502 1503 1504 1505 1506 1507 1508 1509 1510 1511
     | Sat Sep 22 18:19:20 2001 PDT | @ 34 years                    | Fri Sep 22 18:19:20 1967 PDT
     | Thu Jan 01 00:00:00 1970 PST | @ 5 mons 12 hours             | Thu Jul 31 13:00:00 1969 PDT
     | Thu Jan 01 00:00:00 1970 PST | @ 5 mons                      | Fri Aug 01 01:00:00 1969 PDT
     | Thu Jan 01 00:00:00 1970 PST | @ 3 mons                      | Wed Oct 01 01:00:00 1969 PDT
     | Thu Jan 01 00:00:00 1970 PST | @ 10 days                     | Mon Dec 22 00:00:00 1969 PST
     | Thu Jan 01 00:00:00 1970 PST | @ 1 day 2 hours 3 mins 4 secs | Tue Dec 30 21:56:56 1969 PST
     | Thu Jan 01 00:00:00 1970 PST | @ 5 hours                     | Wed Dec 31 19:00:00 1969 PST
     | Thu Jan 01 00:00:00 1970 PST | @ 1 min                       | Wed Dec 31 23:59:00 1969 PST
     | Thu Jan 01 00:00:00 1970 PST | @ 14 secs ago                 | Thu Jan 01 00:00:14 1970 PST
     | Wed Feb 28 17:32:01 1996 PST | @ 6 years                     | Tue Feb 27 17:32:01 1990 PST
1512 1513 1514 1515 1516 1517
     | Thu Feb 29 17:32:01 1996 PST | @ 6 years                     | Wed Feb 28 17:32:01 1990 PST
     | Fri Mar 01 17:32:01 1996 PST | @ 6 years                     | Thu Mar 01 17:32:01 1990 PST
     | Mon Dec 30 17:32:01 1996 PST | @ 6 years                     | Sun Dec 30 17:32:01 1990 PST
     | Tue Dec 31 17:32:01 1996 PST | @ 6 years                     | Mon Dec 31 17:32:01 1990 PST
     | Fri Dec 31 17:32:01 1999 PST | @ 6 years                     | Fri Dec 31 17:32:01 1993 PST
     | Sat Jan 01 17:32:01 2000 PST | @ 6 years                     | Sat Jan 01 17:32:01 1994 PST
1518
     | Wed Mar 15 02:14:05 2000 PST | @ 6 years                     | Tue Mar 15 02:14:05 1994 PST
1519 1520
     | Wed Mar 15 03:14:04 2000 PST | @ 6 years                     | Tue Mar 15 03:14:04 1994 PST
     | Wed Mar 15 08:14:01 2000 PST | @ 6 years                     | Tue Mar 15 08:14:01 1994 PST
1521 1522
     | Wed Mar 15 12:14:03 2000 PST | @ 6 years                     | Tue Mar 15 12:14:03 1994 PST
     | Wed Mar 15 13:14:02 2000 PST | @ 6 years                     | Tue Mar 15 13:14:02 1994 PST
1523 1524
     | Sun Dec 31 17:32:01 2000 PST | @ 6 years                     | Sat Dec 31 17:32:01 1994 PST
     | Mon Jan 01 17:32:01 2001 PST | @ 6 years                     | Sun Jan 01 17:32:01 1995 PST
1525 1526 1527 1528 1529 1530 1531
     | Sat Sep 22 18:19:20 2001 PDT | @ 6 years                     | Fri Sep 22 18:19:20 1995 PDT
     | Wed Feb 28 17:32:01 1996 PST | @ 5 mons 12 hours             | Thu Sep 28 06:32:01 1995 PDT
     | Wed Feb 28 17:32:01 1996 PST | @ 5 mons                      | Thu Sep 28 18:32:01 1995 PDT
     | Thu Feb 29 17:32:01 1996 PST | @ 5 mons 12 hours             | Sat Sep 30 06:32:01 1995 PDT
     | Thu Feb 29 17:32:01 1996 PST | @ 5 mons                      | Sat Sep 30 18:32:01 1995 PDT
     | Fri Mar 01 17:32:01 1996 PST | @ 5 mons 12 hours             | Sun Oct 01 06:32:01 1995 PDT
     | Fri Mar 01 17:32:01 1996 PST | @ 5 mons                      | Sun Oct 01 18:32:01 1995 PDT
1532
     | Wed Feb 28 17:32:01 1996 PST | @ 3 mons                      | Tue Nov 28 17:32:01 1995 PST
1533
     | Thu Feb 29 17:32:01 1996 PST | @ 3 mons                      | Thu Nov 30 17:32:01 1995 PST
1534 1535 1536 1537 1538 1539 1540 1541 1542 1543 1544 1545 1546 1547 1548 1549
     | Fri Mar 01 17:32:01 1996 PST | @ 3 mons                      | Fri Dec 01 17:32:01 1995 PST
     | Wed Feb 28 17:32:01 1996 PST | @ 10 days                     | Sun Feb 18 17:32:01 1996 PST
     | Thu Feb 29 17:32:01 1996 PST | @ 10 days                     | Mon Feb 19 17:32:01 1996 PST
     | Fri Mar 01 17:32:01 1996 PST | @ 10 days                     | Tue Feb 20 17:32:01 1996 PST
     | Wed Feb 28 17:32:01 1996 PST | @ 1 day 2 hours 3 mins 4 secs | Tue Feb 27 15:28:57 1996 PST
     | Wed Feb 28 17:32:01 1996 PST | @ 5 hours                     | Wed Feb 28 12:32:01 1996 PST
     | Thu Feb 29 17:32:01 1996 PST | @ 1 day 2 hours 3 mins 4 secs | Wed Feb 28 15:28:57 1996 PST
     | Wed Feb 28 17:32:01 1996 PST | @ 1 min                       | Wed Feb 28 17:31:01 1996 PST
     | Wed Feb 28 17:32:01 1996 PST | @ 14 secs ago                 | Wed Feb 28 17:32:15 1996 PST
     | Thu Feb 29 17:32:01 1996 PST | @ 5 hours                     | Thu Feb 29 12:32:01 1996 PST
     | Fri Mar 01 17:32:01 1996 PST | @ 1 day 2 hours 3 mins 4 secs | Thu Feb 29 15:28:57 1996 PST
     | Thu Feb 29 17:32:01 1996 PST | @ 1 min                       | Thu Feb 29 17:31:01 1996 PST
     | Thu Feb 29 17:32:01 1996 PST | @ 14 secs ago                 | Thu Feb 29 17:32:15 1996 PST
     | Fri Mar 01 17:32:01 1996 PST | @ 5 hours                     | Fri Mar 01 12:32:01 1996 PST
     | Fri Mar 01 17:32:01 1996 PST | @ 1 min                       | Fri Mar 01 17:31:01 1996 PST
     | Fri Mar 01 17:32:01 1996 PST | @ 14 secs ago                 | Fri Mar 01 17:32:15 1996 PST
1550 1551 1552 1553 1554 1555
     | Mon Dec 30 17:32:01 1996 PST | @ 5 mons 12 hours             | Tue Jul 30 06:32:01 1996 PDT
     | Mon Dec 30 17:32:01 1996 PST | @ 5 mons                      | Tue Jul 30 18:32:01 1996 PDT
     | Tue Dec 31 17:32:01 1996 PST | @ 5 mons 12 hours             | Wed Jul 31 06:32:01 1996 PDT
     | Tue Dec 31 17:32:01 1996 PST | @ 5 mons                      | Wed Jul 31 18:32:01 1996 PDT
     | Mon Dec 30 17:32:01 1996 PST | @ 3 mons                      | Sun Sep 29 18:32:01 1996 PDT
     | Tue Dec 31 17:32:01 1996 PST | @ 3 mons                      | Mon Sep 30 18:32:01 1996 PDT
1556 1557 1558 1559 1560 1561 1562 1563 1564 1565
     | Mon Dec 30 17:32:01 1996 PST | @ 10 days                     | Fri Dec 20 17:32:01 1996 PST
     | Tue Dec 31 17:32:01 1996 PST | @ 10 days                     | Sat Dec 21 17:32:01 1996 PST
     | Mon Dec 30 17:32:01 1996 PST | @ 1 day 2 hours 3 mins 4 secs | Sun Dec 29 15:28:57 1996 PST
     | Mon Dec 30 17:32:01 1996 PST | @ 5 hours                     | Mon Dec 30 12:32:01 1996 PST
     | Tue Dec 31 17:32:01 1996 PST | @ 1 day 2 hours 3 mins 4 secs | Mon Dec 30 15:28:57 1996 PST
     | Mon Dec 30 17:32:01 1996 PST | @ 1 min                       | Mon Dec 30 17:31:01 1996 PST
     | Mon Dec 30 17:32:01 1996 PST | @ 14 secs ago                 | Mon Dec 30 17:32:15 1996 PST
     | Tue Dec 31 17:32:01 1996 PST | @ 5 hours                     | Tue Dec 31 12:32:01 1996 PST
     | Tue Dec 31 17:32:01 1996 PST | @ 1 min                       | Tue Dec 31 17:31:01 1996 PST
     | Tue Dec 31 17:32:01 1996 PST | @ 14 secs ago                 | Tue Dec 31 17:32:15 1996 PST
1566 1567 1568 1569 1570 1571 1572 1573 1574 1575 1576 1577 1578 1579 1580 1581 1582
     | Fri Dec 31 17:32:01 1999 PST | @ 5 mons 12 hours             | Sat Jul 31 06:32:01 1999 PDT
     | Fri Dec 31 17:32:01 1999 PST | @ 5 mons                      | Sat Jul 31 18:32:01 1999 PDT
     | Sat Jan 01 17:32:01 2000 PST | @ 5 mons 12 hours             | Sun Aug 01 06:32:01 1999 PDT
     | Sat Jan 01 17:32:01 2000 PST | @ 5 mons                      | Sun Aug 01 18:32:01 1999 PDT
     | Fri Dec 31 17:32:01 1999 PST | @ 3 mons                      | Thu Sep 30 18:32:01 1999 PDT
     | Sat Jan 01 17:32:01 2000 PST | @ 3 mons                      | Fri Oct 01 18:32:01 1999 PDT
     | Wed Mar 15 02:14:05 2000 PST | @ 5 mons 12 hours             | Thu Oct 14 15:14:05 1999 PDT
     | Wed Mar 15 03:14:04 2000 PST | @ 5 mons 12 hours             | Thu Oct 14 16:14:04 1999 PDT
     | Wed Mar 15 08:14:01 2000 PST | @ 5 mons 12 hours             | Thu Oct 14 21:14:01 1999 PDT
     | Wed Mar 15 12:14:03 2000 PST | @ 5 mons 12 hours             | Fri Oct 15 01:14:03 1999 PDT
     | Wed Mar 15 13:14:02 2000 PST | @ 5 mons 12 hours             | Fri Oct 15 02:14:02 1999 PDT
     | Wed Mar 15 02:14:05 2000 PST | @ 5 mons                      | Fri Oct 15 03:14:05 1999 PDT
     | Wed Mar 15 03:14:04 2000 PST | @ 5 mons                      | Fri Oct 15 04:14:04 1999 PDT
     | Wed Mar 15 08:14:01 2000 PST | @ 5 mons                      | Fri Oct 15 09:14:01 1999 PDT
     | Wed Mar 15 12:14:03 2000 PST | @ 5 mons                      | Fri Oct 15 13:14:03 1999 PDT
     | Wed Mar 15 13:14:02 2000 PST | @ 5 mons                      | Fri Oct 15 14:14:02 1999 PDT
     | Wed Mar 15 02:14:05 2000 PST | @ 3 mons                      | Wed Dec 15 02:14:05 1999 PST
1583 1584
     | Wed Mar 15 03:14:04 2000 PST | @ 3 mons                      | Wed Dec 15 03:14:04 1999 PST
     | Wed Mar 15 08:14:01 2000 PST | @ 3 mons                      | Wed Dec 15 08:14:01 1999 PST
1585 1586
     | Wed Mar 15 12:14:03 2000 PST | @ 3 mons                      | Wed Dec 15 12:14:03 1999 PST
     | Wed Mar 15 13:14:02 2000 PST | @ 3 mons                      | Wed Dec 15 13:14:02 1999 PST
1587 1588 1589 1590 1591 1592 1593 1594 1595 1596
     | Fri Dec 31 17:32:01 1999 PST | @ 10 days                     | Tue Dec 21 17:32:01 1999 PST
     | Sat Jan 01 17:32:01 2000 PST | @ 10 days                     | Wed Dec 22 17:32:01 1999 PST
     | Fri Dec 31 17:32:01 1999 PST | @ 1 day 2 hours 3 mins 4 secs | Thu Dec 30 15:28:57 1999 PST
     | Fri Dec 31 17:32:01 1999 PST | @ 5 hours                     | Fri Dec 31 12:32:01 1999 PST
     | Sat Jan 01 17:32:01 2000 PST | @ 1 day 2 hours 3 mins 4 secs | Fri Dec 31 15:28:57 1999 PST
     | Fri Dec 31 17:32:01 1999 PST | @ 1 min                       | Fri Dec 31 17:31:01 1999 PST
     | Fri Dec 31 17:32:01 1999 PST | @ 14 secs ago                 | Fri Dec 31 17:32:15 1999 PST
     | Sat Jan 01 17:32:01 2000 PST | @ 5 hours                     | Sat Jan 01 12:32:01 2000 PST
     | Sat Jan 01 17:32:01 2000 PST | @ 1 min                       | Sat Jan 01 17:31:01 2000 PST
     | Sat Jan 01 17:32:01 2000 PST | @ 14 secs ago                 | Sat Jan 01 17:32:15 2000 PST
1597
     | Wed Mar 15 02:14:05 2000 PST | @ 10 days                     | Sun Mar 05 02:14:05 2000 PST
1598 1599
     | Wed Mar 15 03:14:04 2000 PST | @ 10 days                     | Sun Mar 05 03:14:04 2000 PST
     | Wed Mar 15 08:14:01 2000 PST | @ 10 days                     | Sun Mar 05 08:14:01 2000 PST
1600 1601 1602
     | Wed Mar 15 12:14:03 2000 PST | @ 10 days                     | Sun Mar 05 12:14:03 2000 PST
     | Wed Mar 15 13:14:02 2000 PST | @ 10 days                     | Sun Mar 05 13:14:02 2000 PST
     | Wed Mar 15 02:14:05 2000 PST | @ 1 day 2 hours 3 mins 4 secs | Tue Mar 14 00:11:01 2000 PST
1603 1604
     | Wed Mar 15 03:14:04 2000 PST | @ 1 day 2 hours 3 mins 4 secs | Tue Mar 14 01:11:00 2000 PST
     | Wed Mar 15 08:14:01 2000 PST | @ 1 day 2 hours 3 mins 4 secs | Tue Mar 14 06:10:57 2000 PST
1605 1606 1607
     | Wed Mar 15 12:14:03 2000 PST | @ 1 day 2 hours 3 mins 4 secs | Tue Mar 14 10:10:59 2000 PST
     | Wed Mar 15 13:14:02 2000 PST | @ 1 day 2 hours 3 mins 4 secs | Tue Mar 14 11:10:58 2000 PST
     | Wed Mar 15 02:14:05 2000 PST | @ 5 hours                     | Tue Mar 14 21:14:05 2000 PST
1608
     | Wed Mar 15 03:14:04 2000 PST | @ 5 hours                     | Tue Mar 14 22:14:04 2000 PST
1609 1610
     | Wed Mar 15 02:14:05 2000 PST | @ 1 min                       | Wed Mar 15 02:13:05 2000 PST
     | Wed Mar 15 02:14:05 2000 PST | @ 14 secs ago                 | Wed Mar 15 02:14:19 2000 PST
1611 1612 1613
     | Wed Mar 15 03:14:04 2000 PST | @ 1 min                       | Wed Mar 15 03:13:04 2000 PST
     | Wed Mar 15 08:14:01 2000 PST | @ 5 hours                     | Wed Mar 15 03:14:01 2000 PST
     | Wed Mar 15 03:14:04 2000 PST | @ 14 secs ago                 | Wed Mar 15 03:14:18 2000 PST
1614
     | Wed Mar 15 12:14:03 2000 PST | @ 5 hours                     | Wed Mar 15 07:14:03 2000 PST
1615
     | Wed Mar 15 08:14:01 2000 PST | @ 1 min                       | Wed Mar 15 08:13:01 2000 PST
1616
     | Wed Mar 15 13:14:02 2000 PST | @ 5 hours                     | Wed Mar 15 08:14:02 2000 PST
1617
     | Wed Mar 15 08:14:01 2000 PST | @ 14 secs ago                 | Wed Mar 15 08:14:15 2000 PST
1618 1619 1620 1621 1622 1623 1624 1625 1626 1627
     | Wed Mar 15 12:14:03 2000 PST | @ 1 min                       | Wed Mar 15 12:13:03 2000 PST
     | Wed Mar 15 12:14:03 2000 PST | @ 14 secs ago                 | Wed Mar 15 12:14:17 2000 PST
     | Wed Mar 15 13:14:02 2000 PST | @ 1 min                       | Wed Mar 15 13:13:02 2000 PST
     | Wed Mar 15 13:14:02 2000 PST | @ 14 secs ago                 | Wed Mar 15 13:14:16 2000 PST
     | Sun Dec 31 17:32:01 2000 PST | @ 5 mons 12 hours             | Mon Jul 31 06:32:01 2000 PDT
     | Sun Dec 31 17:32:01 2000 PST | @ 5 mons                      | Mon Jul 31 18:32:01 2000 PDT
     | Mon Jan 01 17:32:01 2001 PST | @ 5 mons 12 hours             | Tue Aug 01 06:32:01 2000 PDT
     | Mon Jan 01 17:32:01 2001 PST | @ 5 mons                      | Tue Aug 01 18:32:01 2000 PDT
     | Sun Dec 31 17:32:01 2000 PST | @ 3 mons                      | Sat Sep 30 18:32:01 2000 PDT
     | Mon Jan 01 17:32:01 2001 PST | @ 3 mons                      | Sun Oct 01 18:32:01 2000 PDT
1628 1629 1630 1631 1632 1633 1634 1635 1636 1637
     | Sun Dec 31 17:32:01 2000 PST | @ 10 days                     | Thu Dec 21 17:32:01 2000 PST
     | Mon Jan 01 17:32:01 2001 PST | @ 10 days                     | Fri Dec 22 17:32:01 2000 PST
     | Sun Dec 31 17:32:01 2000 PST | @ 1 day 2 hours 3 mins 4 secs | Sat Dec 30 15:28:57 2000 PST
     | Sun Dec 31 17:32:01 2000 PST | @ 5 hours                     | Sun Dec 31 12:32:01 2000 PST
     | Mon Jan 01 17:32:01 2001 PST | @ 1 day 2 hours 3 mins 4 secs | Sun Dec 31 15:28:57 2000 PST
     | Sun Dec 31 17:32:01 2000 PST | @ 1 min                       | Sun Dec 31 17:31:01 2000 PST
     | Sun Dec 31 17:32:01 2000 PST | @ 14 secs ago                 | Sun Dec 31 17:32:15 2000 PST
     | Mon Jan 01 17:32:01 2001 PST | @ 5 hours                     | Mon Jan 01 12:32:01 2001 PST
     | Mon Jan 01 17:32:01 2001 PST | @ 1 min                       | Mon Jan 01 17:31:01 2001 PST
     | Mon Jan 01 17:32:01 2001 PST | @ 14 secs ago                 | Mon Jan 01 17:32:15 2001 PST
1638 1639 1640 1641 1642 1643 1644 1645 1646 1647
     | Sat Sep 22 18:19:20 2001 PDT | @ 5 mons 12 hours             | Sun Apr 22 06:19:20 2001 PDT
     | Sat Sep 22 18:19:20 2001 PDT | @ 5 mons                      | Sun Apr 22 18:19:20 2001 PDT
     | Sat Sep 22 18:19:20 2001 PDT | @ 3 mons                      | Fri Jun 22 18:19:20 2001 PDT
     | Sat Sep 22 18:19:20 2001 PDT | @ 10 days                     | Wed Sep 12 18:19:20 2001 PDT
     | Sat Sep 22 18:19:20 2001 PDT | @ 1 day 2 hours 3 mins 4 secs | Fri Sep 21 16:16:16 2001 PDT
     | Sat Sep 22 18:19:20 2001 PDT | @ 5 hours                     | Sat Sep 22 13:19:20 2001 PDT
     | Sat Sep 22 18:19:20 2001 PDT | @ 1 min                       | Sat Sep 22 18:18:20 2001 PDT
     | Sat Sep 22 18:19:20 2001 PDT | @ 14 secs ago                 | Sat Sep 22 18:19:34 2001 PDT
(160 rows)

1648
SELECT '' AS "16", d.f1 AS "timestamp", timestamp '1980-01-06 00:00 GMT' AS gpstime_zero,
1649 1650
   d.f1 - timestamp '1980-01-06 00:00 GMT' AS difference
  FROM TEMP_TIMESTAMP d
1651
  ORDER BY difference;
1652
 16 |          timestamp           |         gpstime_zero         |             difference              
1653
----+------------------------------+------------------------------+-------------------------------------
1654
    | Thu Jan 01 00:00:00 1970 PST | Sat Jan 05 16:00:00 1980 PST | @ 3656 days 16 hours ago
1655 1656 1657 1658 1659 1660 1661
    | Wed Feb 28 17:32:01 1996 PST | Sat Jan 05 16:00:00 1980 PST | @ 5898 days 1 hour 32 mins 1 sec
    | Thu Feb 29 17:32:01 1996 PST | Sat Jan 05 16:00:00 1980 PST | @ 5899 days 1 hour 32 mins 1 sec
    | Fri Mar 01 17:32:01 1996 PST | Sat Jan 05 16:00:00 1980 PST | @ 5900 days 1 hour 32 mins 1 sec
    | Mon Dec 30 17:32:01 1996 PST | Sat Jan 05 16:00:00 1980 PST | @ 6204 days 1 hour 32 mins 1 sec
    | Tue Dec 31 17:32:01 1996 PST | Sat Jan 05 16:00:00 1980 PST | @ 6205 days 1 hour 32 mins 1 sec
    | Fri Dec 31 17:32:01 1999 PST | Sat Jan 05 16:00:00 1980 PST | @ 7300 days 1 hour 32 mins 1 sec
    | Sat Jan 01 17:32:01 2000 PST | Sat Jan 05 16:00:00 1980 PST | @ 7301 days 1 hour 32 mins 1 sec
1662
    | Wed Mar 15 02:14:05 2000 PST | Sat Jan 05 16:00:00 1980 PST | @ 7374 days 10 hours 14 mins 5 secs
1663 1664
    | Wed Mar 15 03:14:04 2000 PST | Sat Jan 05 16:00:00 1980 PST | @ 7374 days 11 hours 14 mins 4 secs
    | Wed Mar 15 08:14:01 2000 PST | Sat Jan 05 16:00:00 1980 PST | @ 7374 days 16 hours 14 mins 1 sec
1665 1666
    | Wed Mar 15 12:14:03 2000 PST | Sat Jan 05 16:00:00 1980 PST | @ 7374 days 20 hours 14 mins 3 secs
    | Wed Mar 15 13:14:02 2000 PST | Sat Jan 05 16:00:00 1980 PST | @ 7374 days 21 hours 14 mins 2 secs
1667 1668
    | Sun Dec 31 17:32:01 2000 PST | Sat Jan 05 16:00:00 1980 PST | @ 7666 days 1 hour 32 mins 1 sec
    | Mon Jan 01 17:32:01 2001 PST | Sat Jan 05 16:00:00 1980 PST | @ 7667 days 1 hour 32 mins 1 sec
1669 1670
    | Sat Sep 22 18:19:20 2001 PDT | Sat Jan 05 16:00:00 1980 PST | @ 7931 days 1 hour 19 mins 20 secs
(16 rows)
1671

1672
SELECT '' AS "226", d1.f1 AS timestamp1, d2.f1 AS timestamp2, d1.f1 - d2.f1 AS difference
1673 1674
  FROM TEMP_TIMESTAMP d1, TEMP_TIMESTAMP d2
  ORDER BY timestamp1, timestamp2, difference;
1675 1676 1677 1678 1679 1680 1681 1682 1683 1684 1685 1686 1687 1688 1689 1690 1691 1692 1693
 226 |          timestamp1          |          timestamp2          |                difference                 
-----+------------------------------+------------------------------+-------------------------------------------
     | Thu Jan 01 00:00:00 1970 PST | Thu Jan 01 00:00:00 1970 PST | @ 0
     | Thu Jan 01 00:00:00 1970 PST | Wed Feb 28 17:32:01 1996 PST | @ 9554 days 17 hours 32 mins 1 sec ago
     | Thu Jan 01 00:00:00 1970 PST | Thu Feb 29 17:32:01 1996 PST | @ 9555 days 17 hours 32 mins 1 sec ago
     | Thu Jan 01 00:00:00 1970 PST | Fri Mar 01 17:32:01 1996 PST | @ 9556 days 17 hours 32 mins 1 sec ago
     | Thu Jan 01 00:00:00 1970 PST | Mon Dec 30 17:32:01 1996 PST | @ 9860 days 17 hours 32 mins 1 sec ago
     | Thu Jan 01 00:00:00 1970 PST | Tue Dec 31 17:32:01 1996 PST | @ 9861 days 17 hours 32 mins 1 sec ago
     | Thu Jan 01 00:00:00 1970 PST | Fri Dec 31 17:32:01 1999 PST | @ 10956 days 17 hours 32 mins 1 sec ago
     | Thu Jan 01 00:00:00 1970 PST | Sat Jan 01 17:32:01 2000 PST | @ 10957 days 17 hours 32 mins 1 sec ago
     | Thu Jan 01 00:00:00 1970 PST | Wed Mar 15 02:14:05 2000 PST | @ 11031 days 2 hours 14 mins 5 secs ago
     | Thu Jan 01 00:00:00 1970 PST | Wed Mar 15 03:14:04 2000 PST | @ 11031 days 3 hours 14 mins 4 secs ago
     | Thu Jan 01 00:00:00 1970 PST | Wed Mar 15 08:14:01 2000 PST | @ 11031 days 8 hours 14 mins 1 sec ago
     | Thu Jan 01 00:00:00 1970 PST | Wed Mar 15 12:14:03 2000 PST | @ 11031 days 12 hours 14 mins 3 secs ago
     | Thu Jan 01 00:00:00 1970 PST | Wed Mar 15 13:14:02 2000 PST | @ 11031 days 13 hours 14 mins 2 secs ago
     | Thu Jan 01 00:00:00 1970 PST | Sun Dec 31 17:32:01 2000 PST | @ 11322 days 17 hours 32 mins 1 sec ago
     | Thu Jan 01 00:00:00 1970 PST | Mon Jan 01 17:32:01 2001 PST | @ 11323 days 17 hours 32 mins 1 sec ago
     | Thu Jan 01 00:00:00 1970 PST | Sat Sep 22 18:19:20 2001 PDT | @ 11587 days 17 hours 19 mins 20 secs ago
     | Wed Feb 28 17:32:01 1996 PST | Thu Jan 01 00:00:00 1970 PST | @ 9554 days 17 hours 32 mins 1 sec
1694 1695 1696 1697 1698 1699 1700
     | Wed Feb 28 17:32:01 1996 PST | Wed Feb 28 17:32:01 1996 PST | @ 0
     | Wed Feb 28 17:32:01 1996 PST | Thu Feb 29 17:32:01 1996 PST | @ 1 day ago
     | Wed Feb 28 17:32:01 1996 PST | Fri Mar 01 17:32:01 1996 PST | @ 2 days ago
     | Wed Feb 28 17:32:01 1996 PST | Mon Dec 30 17:32:01 1996 PST | @ 306 days ago
     | Wed Feb 28 17:32:01 1996 PST | Tue Dec 31 17:32:01 1996 PST | @ 307 days ago
     | Wed Feb 28 17:32:01 1996 PST | Fri Dec 31 17:32:01 1999 PST | @ 1402 days ago
     | Wed Feb 28 17:32:01 1996 PST | Sat Jan 01 17:32:01 2000 PST | @ 1403 days ago
1701
     | Wed Feb 28 17:32:01 1996 PST | Wed Mar 15 02:14:05 2000 PST | @ 1476 days 8 hours 42 mins 4 secs ago
1702 1703
     | Wed Feb 28 17:32:01 1996 PST | Wed Mar 15 03:14:04 2000 PST | @ 1476 days 9 hours 42 mins 3 secs ago
     | Wed Feb 28 17:32:01 1996 PST | Wed Mar 15 08:14:01 2000 PST | @ 1476 days 14 hours 42 mins ago
1704 1705
     | Wed Feb 28 17:32:01 1996 PST | Wed Mar 15 12:14:03 2000 PST | @ 1476 days 18 hours 42 mins 2 secs ago
     | Wed Feb 28 17:32:01 1996 PST | Wed Mar 15 13:14:02 2000 PST | @ 1476 days 19 hours 42 mins 1 sec ago
1706 1707
     | Wed Feb 28 17:32:01 1996 PST | Sun Dec 31 17:32:01 2000 PST | @ 1768 days ago
     | Wed Feb 28 17:32:01 1996 PST | Mon Jan 01 17:32:01 2001 PST | @ 1769 days ago
1708 1709
     | Wed Feb 28 17:32:01 1996 PST | Sat Sep 22 18:19:20 2001 PDT | @ 2032 days 23 hours 47 mins 19 secs ago
     | Thu Feb 29 17:32:01 1996 PST | Thu Jan 01 00:00:00 1970 PST | @ 9555 days 17 hours 32 mins 1 sec
1710 1711 1712 1713 1714 1715 1716
     | Thu Feb 29 17:32:01 1996 PST | Wed Feb 28 17:32:01 1996 PST | @ 1 day
     | Thu Feb 29 17:32:01 1996 PST | Thu Feb 29 17:32:01 1996 PST | @ 0
     | Thu Feb 29 17:32:01 1996 PST | Fri Mar 01 17:32:01 1996 PST | @ 1 day ago
     | Thu Feb 29 17:32:01 1996 PST | Mon Dec 30 17:32:01 1996 PST | @ 305 days ago
     | Thu Feb 29 17:32:01 1996 PST | Tue Dec 31 17:32:01 1996 PST | @ 306 days ago
     | Thu Feb 29 17:32:01 1996 PST | Fri Dec 31 17:32:01 1999 PST | @ 1401 days ago
     | Thu Feb 29 17:32:01 1996 PST | Sat Jan 01 17:32:01 2000 PST | @ 1402 days ago
1717
     | Thu Feb 29 17:32:01 1996 PST | Wed Mar 15 02:14:05 2000 PST | @ 1475 days 8 hours 42 mins 4 secs ago
1718 1719
     | Thu Feb 29 17:32:01 1996 PST | Wed Mar 15 03:14:04 2000 PST | @ 1475 days 9 hours 42 mins 3 secs ago
     | Thu Feb 29 17:32:01 1996 PST | Wed Mar 15 08:14:01 2000 PST | @ 1475 days 14 hours 42 mins ago
1720 1721
     | Thu Feb 29 17:32:01 1996 PST | Wed Mar 15 12:14:03 2000 PST | @ 1475 days 18 hours 42 mins 2 secs ago
     | Thu Feb 29 17:32:01 1996 PST | Wed Mar 15 13:14:02 2000 PST | @ 1475 days 19 hours 42 mins 1 sec ago
1722 1723
     | Thu Feb 29 17:32:01 1996 PST | Sun Dec 31 17:32:01 2000 PST | @ 1767 days ago
     | Thu Feb 29 17:32:01 1996 PST | Mon Jan 01 17:32:01 2001 PST | @ 1768 days ago
1724 1725
     | Thu Feb 29 17:32:01 1996 PST | Sat Sep 22 18:19:20 2001 PDT | @ 2031 days 23 hours 47 mins 19 secs ago
     | Fri Mar 01 17:32:01 1996 PST | Thu Jan 01 00:00:00 1970 PST | @ 9556 days 17 hours 32 mins 1 sec
1726 1727 1728 1729 1730 1731 1732
     | Fri Mar 01 17:32:01 1996 PST | Wed Feb 28 17:32:01 1996 PST | @ 2 days
     | Fri Mar 01 17:32:01 1996 PST | Thu Feb 29 17:32:01 1996 PST | @ 1 day
     | Fri Mar 01 17:32:01 1996 PST | Fri Mar 01 17:32:01 1996 PST | @ 0
     | Fri Mar 01 17:32:01 1996 PST | Mon Dec 30 17:32:01 1996 PST | @ 304 days ago
     | Fri Mar 01 17:32:01 1996 PST | Tue Dec 31 17:32:01 1996 PST | @ 305 days ago
     | Fri Mar 01 17:32:01 1996 PST | Fri Dec 31 17:32:01 1999 PST | @ 1400 days ago
     | Fri Mar 01 17:32:01 1996 PST | Sat Jan 01 17:32:01 2000 PST | @ 1401 days ago
1733
     | Fri Mar 01 17:32:01 1996 PST | Wed Mar 15 02:14:05 2000 PST | @ 1474 days 8 hours 42 mins 4 secs ago
1734 1735
     | Fri Mar 01 17:32:01 1996 PST | Wed Mar 15 03:14:04 2000 PST | @ 1474 days 9 hours 42 mins 3 secs ago
     | Fri Mar 01 17:32:01 1996 PST | Wed Mar 15 08:14:01 2000 PST | @ 1474 days 14 hours 42 mins ago
1736 1737
     | Fri Mar 01 17:32:01 1996 PST | Wed Mar 15 12:14:03 2000 PST | @ 1474 days 18 hours 42 mins 2 secs ago
     | Fri Mar 01 17:32:01 1996 PST | Wed Mar 15 13:14:02 2000 PST | @ 1474 days 19 hours 42 mins 1 sec ago
1738 1739
     | Fri Mar 01 17:32:01 1996 PST | Sun Dec 31 17:32:01 2000 PST | @ 1766 days ago
     | Fri Mar 01 17:32:01 1996 PST | Mon Jan 01 17:32:01 2001 PST | @ 1767 days ago
1740 1741
     | Fri Mar 01 17:32:01 1996 PST | Sat Sep 22 18:19:20 2001 PDT | @ 2030 days 23 hours 47 mins 19 secs ago
     | Mon Dec 30 17:32:01 1996 PST | Thu Jan 01 00:00:00 1970 PST | @ 9860 days 17 hours 32 mins 1 sec
1742 1743 1744 1745 1746 1747 1748
     | Mon Dec 30 17:32:01 1996 PST | Wed Feb 28 17:32:01 1996 PST | @ 306 days
     | Mon Dec 30 17:32:01 1996 PST | Thu Feb 29 17:32:01 1996 PST | @ 305 days
     | Mon Dec 30 17:32:01 1996 PST | Fri Mar 01 17:32:01 1996 PST | @ 304 days
     | Mon Dec 30 17:32:01 1996 PST | Mon Dec 30 17:32:01 1996 PST | @ 0
     | Mon Dec 30 17:32:01 1996 PST | Tue Dec 31 17:32:01 1996 PST | @ 1 day ago
     | Mon Dec 30 17:32:01 1996 PST | Fri Dec 31 17:32:01 1999 PST | @ 1096 days ago
     | Mon Dec 30 17:32:01 1996 PST | Sat Jan 01 17:32:01 2000 PST | @ 1097 days ago
1749
     | Mon Dec 30 17:32:01 1996 PST | Wed Mar 15 02:14:05 2000 PST | @ 1170 days 8 hours 42 mins 4 secs ago
1750 1751
     | Mon Dec 30 17:32:01 1996 PST | Wed Mar 15 03:14:04 2000 PST | @ 1170 days 9 hours 42 mins 3 secs ago
     | Mon Dec 30 17:32:01 1996 PST | Wed Mar 15 08:14:01 2000 PST | @ 1170 days 14 hours 42 mins ago
1752 1753
     | Mon Dec 30 17:32:01 1996 PST | Wed Mar 15 12:14:03 2000 PST | @ 1170 days 18 hours 42 mins 2 secs ago
     | Mon Dec 30 17:32:01 1996 PST | Wed Mar 15 13:14:02 2000 PST | @ 1170 days 19 hours 42 mins 1 sec ago
1754 1755
     | Mon Dec 30 17:32:01 1996 PST | Sun Dec 31 17:32:01 2000 PST | @ 1462 days ago
     | Mon Dec 30 17:32:01 1996 PST | Mon Jan 01 17:32:01 2001 PST | @ 1463 days ago
1756 1757
     | Mon Dec 30 17:32:01 1996 PST | Sat Sep 22 18:19:20 2001 PDT | @ 1726 days 23 hours 47 mins 19 secs ago
     | Tue Dec 31 17:32:01 1996 PST | Thu Jan 01 00:00:00 1970 PST | @ 9861 days 17 hours 32 mins 1 sec
1758 1759 1760 1761 1762 1763 1764
     | Tue Dec 31 17:32:01 1996 PST | Wed Feb 28 17:32:01 1996 PST | @ 307 days
     | Tue Dec 31 17:32:01 1996 PST | Thu Feb 29 17:32:01 1996 PST | @ 306 days
     | Tue Dec 31 17:32:01 1996 PST | Fri Mar 01 17:32:01 1996 PST | @ 305 days
     | Tue Dec 31 17:32:01 1996 PST | Mon Dec 30 17:32:01 1996 PST | @ 1 day
     | Tue Dec 31 17:32:01 1996 PST | Tue Dec 31 17:32:01 1996 PST | @ 0
     | Tue Dec 31 17:32:01 1996 PST | Fri Dec 31 17:32:01 1999 PST | @ 1095 days ago
     | Tue Dec 31 17:32:01 1996 PST | Sat Jan 01 17:32:01 2000 PST | @ 1096 days ago
1765
     | Tue Dec 31 17:32:01 1996 PST | Wed Mar 15 02:14:05 2000 PST | @ 1169 days 8 hours 42 mins 4 secs ago
1766 1767
     | Tue Dec 31 17:32:01 1996 PST | Wed Mar 15 03:14:04 2000 PST | @ 1169 days 9 hours 42 mins 3 secs ago
     | Tue Dec 31 17:32:01 1996 PST | Wed Mar 15 08:14:01 2000 PST | @ 1169 days 14 hours 42 mins ago
1768 1769
     | Tue Dec 31 17:32:01 1996 PST | Wed Mar 15 12:14:03 2000 PST | @ 1169 days 18 hours 42 mins 2 secs ago
     | Tue Dec 31 17:32:01 1996 PST | Wed Mar 15 13:14:02 2000 PST | @ 1169 days 19 hours 42 mins 1 sec ago
1770 1771
     | Tue Dec 31 17:32:01 1996 PST | Sun Dec 31 17:32:01 2000 PST | @ 1461 days ago
     | Tue Dec 31 17:32:01 1996 PST | Mon Jan 01 17:32:01 2001 PST | @ 1462 days ago
1772 1773
     | Tue Dec 31 17:32:01 1996 PST | Sat Sep 22 18:19:20 2001 PDT | @ 1725 days 23 hours 47 mins 19 secs ago
     | Fri Dec 31 17:32:01 1999 PST | Thu Jan 01 00:00:00 1970 PST | @ 10956 days 17 hours 32 mins 1 sec
1774 1775 1776 1777 1778 1779 1780
     | Fri Dec 31 17:32:01 1999 PST | Wed Feb 28 17:32:01 1996 PST | @ 1402 days
     | Fri Dec 31 17:32:01 1999 PST | Thu Feb 29 17:32:01 1996 PST | @ 1401 days
     | Fri Dec 31 17:32:01 1999 PST | Fri Mar 01 17:32:01 1996 PST | @ 1400 days
     | Fri Dec 31 17:32:01 1999 PST | Mon Dec 30 17:32:01 1996 PST | @ 1096 days
     | Fri Dec 31 17:32:01 1999 PST | Tue Dec 31 17:32:01 1996 PST | @ 1095 days
     | Fri Dec 31 17:32:01 1999 PST | Fri Dec 31 17:32:01 1999 PST | @ 0
     | Fri Dec 31 17:32:01 1999 PST | Sat Jan 01 17:32:01 2000 PST | @ 1 day ago
1781
     | Fri Dec 31 17:32:01 1999 PST | Wed Mar 15 02:14:05 2000 PST | @ 74 days 8 hours 42 mins 4 secs ago
1782 1783
     | Fri Dec 31 17:32:01 1999 PST | Wed Mar 15 03:14:04 2000 PST | @ 74 days 9 hours 42 mins 3 secs ago
     | Fri Dec 31 17:32:01 1999 PST | Wed Mar 15 08:14:01 2000 PST | @ 74 days 14 hours 42 mins ago
1784 1785
     | Fri Dec 31 17:32:01 1999 PST | Wed Mar 15 12:14:03 2000 PST | @ 74 days 18 hours 42 mins 2 secs ago
     | Fri Dec 31 17:32:01 1999 PST | Wed Mar 15 13:14:02 2000 PST | @ 74 days 19 hours 42 mins 1 sec ago
1786 1787
     | Fri Dec 31 17:32:01 1999 PST | Sun Dec 31 17:32:01 2000 PST | @ 366 days ago
     | Fri Dec 31 17:32:01 1999 PST | Mon Jan 01 17:32:01 2001 PST | @ 367 days ago
1788 1789
     | Fri Dec 31 17:32:01 1999 PST | Sat Sep 22 18:19:20 2001 PDT | @ 630 days 23 hours 47 mins 19 secs ago
     | Sat Jan 01 17:32:01 2000 PST | Thu Jan 01 00:00:00 1970 PST | @ 10957 days 17 hours 32 mins 1 sec
1790 1791 1792 1793 1794 1795 1796
     | Sat Jan 01 17:32:01 2000 PST | Wed Feb 28 17:32:01 1996 PST | @ 1403 days
     | Sat Jan 01 17:32:01 2000 PST | Thu Feb 29 17:32:01 1996 PST | @ 1402 days
     | Sat Jan 01 17:32:01 2000 PST | Fri Mar 01 17:32:01 1996 PST | @ 1401 days
     | Sat Jan 01 17:32:01 2000 PST | Mon Dec 30 17:32:01 1996 PST | @ 1097 days
     | Sat Jan 01 17:32:01 2000 PST | Tue Dec 31 17:32:01 1996 PST | @ 1096 days
     | Sat Jan 01 17:32:01 2000 PST | Fri Dec 31 17:32:01 1999 PST | @ 1 day
     | Sat Jan 01 17:32:01 2000 PST | Sat Jan 01 17:32:01 2000 PST | @ 0
1797
     | Sat Jan 01 17:32:01 2000 PST | Wed Mar 15 02:14:05 2000 PST | @ 73 days 8 hours 42 mins 4 secs ago
1798 1799
     | Sat Jan 01 17:32:01 2000 PST | Wed Mar 15 03:14:04 2000 PST | @ 73 days 9 hours 42 mins 3 secs ago
     | Sat Jan 01 17:32:01 2000 PST | Wed Mar 15 08:14:01 2000 PST | @ 73 days 14 hours 42 mins ago
1800 1801
     | Sat Jan 01 17:32:01 2000 PST | Wed Mar 15 12:14:03 2000 PST | @ 73 days 18 hours 42 mins 2 secs ago
     | Sat Jan 01 17:32:01 2000 PST | Wed Mar 15 13:14:02 2000 PST | @ 73 days 19 hours 42 mins 1 sec ago
1802 1803
     | Sat Jan 01 17:32:01 2000 PST | Sun Dec 31 17:32:01 2000 PST | @ 365 days ago
     | Sat Jan 01 17:32:01 2000 PST | Mon Jan 01 17:32:01 2001 PST | @ 366 days ago
1804 1805 1806 1807 1808 1809 1810 1811 1812 1813 1814 1815 1816 1817 1818 1819 1820 1821
     | Sat Jan 01 17:32:01 2000 PST | Sat Sep 22 18:19:20 2001 PDT | @ 629 days 23 hours 47 mins 19 secs ago
     | Wed Mar 15 02:14:05 2000 PST | Thu Jan 01 00:00:00 1970 PST | @ 11031 days 2 hours 14 mins 5 secs
     | Wed Mar 15 02:14:05 2000 PST | Wed Feb 28 17:32:01 1996 PST | @ 1476 days 8 hours 42 mins 4 secs
     | Wed Mar 15 02:14:05 2000 PST | Thu Feb 29 17:32:01 1996 PST | @ 1475 days 8 hours 42 mins 4 secs
     | Wed Mar 15 02:14:05 2000 PST | Fri Mar 01 17:32:01 1996 PST | @ 1474 days 8 hours 42 mins 4 secs
     | Wed Mar 15 02:14:05 2000 PST | Mon Dec 30 17:32:01 1996 PST | @ 1170 days 8 hours 42 mins 4 secs
     | Wed Mar 15 02:14:05 2000 PST | Tue Dec 31 17:32:01 1996 PST | @ 1169 days 8 hours 42 mins 4 secs
     | Wed Mar 15 02:14:05 2000 PST | Fri Dec 31 17:32:01 1999 PST | @ 74 days 8 hours 42 mins 4 secs
     | Wed Mar 15 02:14:05 2000 PST | Sat Jan 01 17:32:01 2000 PST | @ 73 days 8 hours 42 mins 4 secs
     | Wed Mar 15 02:14:05 2000 PST | Wed Mar 15 02:14:05 2000 PST | @ 0
     | Wed Mar 15 02:14:05 2000 PST | Wed Mar 15 03:14:04 2000 PST | @ 59 mins 59 secs ago
     | Wed Mar 15 02:14:05 2000 PST | Wed Mar 15 08:14:01 2000 PST | @ 5 hours 59 mins 56 secs ago
     | Wed Mar 15 02:14:05 2000 PST | Wed Mar 15 12:14:03 2000 PST | @ 9 hours 59 mins 58 secs ago
     | Wed Mar 15 02:14:05 2000 PST | Wed Mar 15 13:14:02 2000 PST | @ 10 hours 59 mins 57 secs ago
     | Wed Mar 15 02:14:05 2000 PST | Sun Dec 31 17:32:01 2000 PST | @ 291 days 15 hours 17 mins 56 secs ago
     | Wed Mar 15 02:14:05 2000 PST | Mon Jan 01 17:32:01 2001 PST | @ 292 days 15 hours 17 mins 56 secs ago
     | Wed Mar 15 02:14:05 2000 PST | Sat Sep 22 18:19:20 2001 PDT | @ 556 days 15 hours 5 mins 15 secs ago
     | Wed Mar 15 03:14:04 2000 PST | Thu Jan 01 00:00:00 1970 PST | @ 11031 days 3 hours 14 mins 4 secs
1822 1823 1824 1825 1826 1827 1828
     | Wed Mar 15 03:14:04 2000 PST | Wed Feb 28 17:32:01 1996 PST | @ 1476 days 9 hours 42 mins 3 secs
     | Wed Mar 15 03:14:04 2000 PST | Thu Feb 29 17:32:01 1996 PST | @ 1475 days 9 hours 42 mins 3 secs
     | Wed Mar 15 03:14:04 2000 PST | Fri Mar 01 17:32:01 1996 PST | @ 1474 days 9 hours 42 mins 3 secs
     | Wed Mar 15 03:14:04 2000 PST | Mon Dec 30 17:32:01 1996 PST | @ 1170 days 9 hours 42 mins 3 secs
     | Wed Mar 15 03:14:04 2000 PST | Tue Dec 31 17:32:01 1996 PST | @ 1169 days 9 hours 42 mins 3 secs
     | Wed Mar 15 03:14:04 2000 PST | Fri Dec 31 17:32:01 1999 PST | @ 74 days 9 hours 42 mins 3 secs
     | Wed Mar 15 03:14:04 2000 PST | Sat Jan 01 17:32:01 2000 PST | @ 73 days 9 hours 42 mins 3 secs
1829
     | Wed Mar 15 03:14:04 2000 PST | Wed Mar 15 02:14:05 2000 PST | @ 59 mins 59 secs
1830 1831
     | Wed Mar 15 03:14:04 2000 PST | Wed Mar 15 03:14:04 2000 PST | @ 0
     | Wed Mar 15 03:14:04 2000 PST | Wed Mar 15 08:14:01 2000 PST | @ 4 hours 59 mins 57 secs ago
1832 1833
     | Wed Mar 15 03:14:04 2000 PST | Wed Mar 15 12:14:03 2000 PST | @ 8 hours 59 mins 59 secs ago
     | Wed Mar 15 03:14:04 2000 PST | Wed Mar 15 13:14:02 2000 PST | @ 9 hours 59 mins 58 secs ago
1834 1835
     | Wed Mar 15 03:14:04 2000 PST | Sun Dec 31 17:32:01 2000 PST | @ 291 days 14 hours 17 mins 57 secs ago
     | Wed Mar 15 03:14:04 2000 PST | Mon Jan 01 17:32:01 2001 PST | @ 292 days 14 hours 17 mins 57 secs ago
1836 1837
     | Wed Mar 15 03:14:04 2000 PST | Sat Sep 22 18:19:20 2001 PDT | @ 556 days 14 hours 5 mins 16 secs ago
     | Wed Mar 15 08:14:01 2000 PST | Thu Jan 01 00:00:00 1970 PST | @ 11031 days 8 hours 14 mins 1 sec
1838 1839 1840 1841 1842 1843 1844
     | Wed Mar 15 08:14:01 2000 PST | Wed Feb 28 17:32:01 1996 PST | @ 1476 days 14 hours 42 mins
     | Wed Mar 15 08:14:01 2000 PST | Thu Feb 29 17:32:01 1996 PST | @ 1475 days 14 hours 42 mins
     | Wed Mar 15 08:14:01 2000 PST | Fri Mar 01 17:32:01 1996 PST | @ 1474 days 14 hours 42 mins
     | Wed Mar 15 08:14:01 2000 PST | Mon Dec 30 17:32:01 1996 PST | @ 1170 days 14 hours 42 mins
     | Wed Mar 15 08:14:01 2000 PST | Tue Dec 31 17:32:01 1996 PST | @ 1169 days 14 hours 42 mins
     | Wed Mar 15 08:14:01 2000 PST | Fri Dec 31 17:32:01 1999 PST | @ 74 days 14 hours 42 mins
     | Wed Mar 15 08:14:01 2000 PST | Sat Jan 01 17:32:01 2000 PST | @ 73 days 14 hours 42 mins
1845
     | Wed Mar 15 08:14:01 2000 PST | Wed Mar 15 02:14:05 2000 PST | @ 5 hours 59 mins 56 secs
1846 1847
     | Wed Mar 15 08:14:01 2000 PST | Wed Mar 15 03:14:04 2000 PST | @ 4 hours 59 mins 57 secs
     | Wed Mar 15 08:14:01 2000 PST | Wed Mar 15 08:14:01 2000 PST | @ 0
1848 1849
     | Wed Mar 15 08:14:01 2000 PST | Wed Mar 15 12:14:03 2000 PST | @ 4 hours 2 secs ago
     | Wed Mar 15 08:14:01 2000 PST | Wed Mar 15 13:14:02 2000 PST | @ 5 hours 1 sec ago
1850 1851
     | Wed Mar 15 08:14:01 2000 PST | Sun Dec 31 17:32:01 2000 PST | @ 291 days 9 hours 18 mins ago
     | Wed Mar 15 08:14:01 2000 PST | Mon Jan 01 17:32:01 2001 PST | @ 292 days 9 hours 18 mins ago
1852 1853 1854 1855 1856 1857 1858 1859 1860 1861 1862 1863 1864 1865 1866 1867 1868 1869 1870 1871 1872 1873 1874 1875 1876 1877 1878 1879 1880 1881 1882 1883 1884 1885
     | Wed Mar 15 08:14:01 2000 PST | Sat Sep 22 18:19:20 2001 PDT | @ 556 days 9 hours 5 mins 19 secs ago
     | Wed Mar 15 12:14:03 2000 PST | Thu Jan 01 00:00:00 1970 PST | @ 11031 days 12 hours 14 mins 3 secs
     | Wed Mar 15 12:14:03 2000 PST | Wed Feb 28 17:32:01 1996 PST | @ 1476 days 18 hours 42 mins 2 secs
     | Wed Mar 15 12:14:03 2000 PST | Thu Feb 29 17:32:01 1996 PST | @ 1475 days 18 hours 42 mins 2 secs
     | Wed Mar 15 12:14:03 2000 PST | Fri Mar 01 17:32:01 1996 PST | @ 1474 days 18 hours 42 mins 2 secs
     | Wed Mar 15 12:14:03 2000 PST | Mon Dec 30 17:32:01 1996 PST | @ 1170 days 18 hours 42 mins 2 secs
     | Wed Mar 15 12:14:03 2000 PST | Tue Dec 31 17:32:01 1996 PST | @ 1169 days 18 hours 42 mins 2 secs
     | Wed Mar 15 12:14:03 2000 PST | Fri Dec 31 17:32:01 1999 PST | @ 74 days 18 hours 42 mins 2 secs
     | Wed Mar 15 12:14:03 2000 PST | Sat Jan 01 17:32:01 2000 PST | @ 73 days 18 hours 42 mins 2 secs
     | Wed Mar 15 12:14:03 2000 PST | Wed Mar 15 02:14:05 2000 PST | @ 9 hours 59 mins 58 secs
     | Wed Mar 15 12:14:03 2000 PST | Wed Mar 15 03:14:04 2000 PST | @ 8 hours 59 mins 59 secs
     | Wed Mar 15 12:14:03 2000 PST | Wed Mar 15 08:14:01 2000 PST | @ 4 hours 2 secs
     | Wed Mar 15 12:14:03 2000 PST | Wed Mar 15 12:14:03 2000 PST | @ 0
     | Wed Mar 15 12:14:03 2000 PST | Wed Mar 15 13:14:02 2000 PST | @ 59 mins 59 secs ago
     | Wed Mar 15 12:14:03 2000 PST | Sun Dec 31 17:32:01 2000 PST | @ 291 days 5 hours 17 mins 58 secs ago
     | Wed Mar 15 12:14:03 2000 PST | Mon Jan 01 17:32:01 2001 PST | @ 292 days 5 hours 17 mins 58 secs ago
     | Wed Mar 15 12:14:03 2000 PST | Sat Sep 22 18:19:20 2001 PDT | @ 556 days 5 hours 5 mins 17 secs ago
     | Wed Mar 15 13:14:02 2000 PST | Thu Jan 01 00:00:00 1970 PST | @ 11031 days 13 hours 14 mins 2 secs
     | Wed Mar 15 13:14:02 2000 PST | Wed Feb 28 17:32:01 1996 PST | @ 1476 days 19 hours 42 mins 1 sec
     | Wed Mar 15 13:14:02 2000 PST | Thu Feb 29 17:32:01 1996 PST | @ 1475 days 19 hours 42 mins 1 sec
     | Wed Mar 15 13:14:02 2000 PST | Fri Mar 01 17:32:01 1996 PST | @ 1474 days 19 hours 42 mins 1 sec
     | Wed Mar 15 13:14:02 2000 PST | Mon Dec 30 17:32:01 1996 PST | @ 1170 days 19 hours 42 mins 1 sec
     | Wed Mar 15 13:14:02 2000 PST | Tue Dec 31 17:32:01 1996 PST | @ 1169 days 19 hours 42 mins 1 sec
     | Wed Mar 15 13:14:02 2000 PST | Fri Dec 31 17:32:01 1999 PST | @ 74 days 19 hours 42 mins 1 sec
     | Wed Mar 15 13:14:02 2000 PST | Sat Jan 01 17:32:01 2000 PST | @ 73 days 19 hours 42 mins 1 sec
     | Wed Mar 15 13:14:02 2000 PST | Wed Mar 15 02:14:05 2000 PST | @ 10 hours 59 mins 57 secs
     | Wed Mar 15 13:14:02 2000 PST | Wed Mar 15 03:14:04 2000 PST | @ 9 hours 59 mins 58 secs
     | Wed Mar 15 13:14:02 2000 PST | Wed Mar 15 08:14:01 2000 PST | @ 5 hours 1 sec
     | Wed Mar 15 13:14:02 2000 PST | Wed Mar 15 12:14:03 2000 PST | @ 59 mins 59 secs
     | Wed Mar 15 13:14:02 2000 PST | Wed Mar 15 13:14:02 2000 PST | @ 0
     | Wed Mar 15 13:14:02 2000 PST | Sun Dec 31 17:32:01 2000 PST | @ 291 days 4 hours 17 mins 59 secs ago
     | Wed Mar 15 13:14:02 2000 PST | Mon Jan 01 17:32:01 2001 PST | @ 292 days 4 hours 17 mins 59 secs ago
     | Wed Mar 15 13:14:02 2000 PST | Sat Sep 22 18:19:20 2001 PDT | @ 556 days 4 hours 5 mins 18 secs ago
     | Sun Dec 31 17:32:01 2000 PST | Thu Jan 01 00:00:00 1970 PST | @ 11322 days 17 hours 32 mins 1 sec
1886 1887 1888 1889 1890 1891 1892
     | Sun Dec 31 17:32:01 2000 PST | Wed Feb 28 17:32:01 1996 PST | @ 1768 days
     | Sun Dec 31 17:32:01 2000 PST | Thu Feb 29 17:32:01 1996 PST | @ 1767 days
     | Sun Dec 31 17:32:01 2000 PST | Fri Mar 01 17:32:01 1996 PST | @ 1766 days
     | Sun Dec 31 17:32:01 2000 PST | Mon Dec 30 17:32:01 1996 PST | @ 1462 days
     | Sun Dec 31 17:32:01 2000 PST | Tue Dec 31 17:32:01 1996 PST | @ 1461 days
     | Sun Dec 31 17:32:01 2000 PST | Fri Dec 31 17:32:01 1999 PST | @ 366 days
     | Sun Dec 31 17:32:01 2000 PST | Sat Jan 01 17:32:01 2000 PST | @ 365 days
1893
     | Sun Dec 31 17:32:01 2000 PST | Wed Mar 15 02:14:05 2000 PST | @ 291 days 15 hours 17 mins 56 secs
1894 1895
     | Sun Dec 31 17:32:01 2000 PST | Wed Mar 15 03:14:04 2000 PST | @ 291 days 14 hours 17 mins 57 secs
     | Sun Dec 31 17:32:01 2000 PST | Wed Mar 15 08:14:01 2000 PST | @ 291 days 9 hours 18 mins
1896 1897
     | Sun Dec 31 17:32:01 2000 PST | Wed Mar 15 12:14:03 2000 PST | @ 291 days 5 hours 17 mins 58 secs
     | Sun Dec 31 17:32:01 2000 PST | Wed Mar 15 13:14:02 2000 PST | @ 291 days 4 hours 17 mins 59 secs
1898 1899
     | Sun Dec 31 17:32:01 2000 PST | Sun Dec 31 17:32:01 2000 PST | @ 0
     | Sun Dec 31 17:32:01 2000 PST | Mon Jan 01 17:32:01 2001 PST | @ 1 day ago
1900 1901
     | Sun Dec 31 17:32:01 2000 PST | Sat Sep 22 18:19:20 2001 PDT | @ 264 days 23 hours 47 mins 19 secs ago
     | Mon Jan 01 17:32:01 2001 PST | Thu Jan 01 00:00:00 1970 PST | @ 11323 days 17 hours 32 mins 1 sec
1902 1903 1904 1905 1906 1907 1908
     | Mon Jan 01 17:32:01 2001 PST | Wed Feb 28 17:32:01 1996 PST | @ 1769 days
     | Mon Jan 01 17:32:01 2001 PST | Thu Feb 29 17:32:01 1996 PST | @ 1768 days
     | Mon Jan 01 17:32:01 2001 PST | Fri Mar 01 17:32:01 1996 PST | @ 1767 days
     | Mon Jan 01 17:32:01 2001 PST | Mon Dec 30 17:32:01 1996 PST | @ 1463 days
     | Mon Jan 01 17:32:01 2001 PST | Tue Dec 31 17:32:01 1996 PST | @ 1462 days
     | Mon Jan 01 17:32:01 2001 PST | Fri Dec 31 17:32:01 1999 PST | @ 367 days
     | Mon Jan 01 17:32:01 2001 PST | Sat Jan 01 17:32:01 2000 PST | @ 366 days
1909
     | Mon Jan 01 17:32:01 2001 PST | Wed Mar 15 02:14:05 2000 PST | @ 292 days 15 hours 17 mins 56 secs
1910 1911
     | Mon Jan 01 17:32:01 2001 PST | Wed Mar 15 03:14:04 2000 PST | @ 292 days 14 hours 17 mins 57 secs
     | Mon Jan 01 17:32:01 2001 PST | Wed Mar 15 08:14:01 2000 PST | @ 292 days 9 hours 18 mins
1912 1913
     | Mon Jan 01 17:32:01 2001 PST | Wed Mar 15 12:14:03 2000 PST | @ 292 days 5 hours 17 mins 58 secs
     | Mon Jan 01 17:32:01 2001 PST | Wed Mar 15 13:14:02 2000 PST | @ 292 days 4 hours 17 mins 59 secs
1914 1915
     | Mon Jan 01 17:32:01 2001 PST | Sun Dec 31 17:32:01 2000 PST | @ 1 day
     | Mon Jan 01 17:32:01 2001 PST | Mon Jan 01 17:32:01 2001 PST | @ 0
1916 1917 1918 1919 1920 1921 1922 1923 1924 1925 1926 1927 1928 1929 1930 1931 1932 1933 1934
     | Mon Jan 01 17:32:01 2001 PST | Sat Sep 22 18:19:20 2001 PDT | @ 263 days 23 hours 47 mins 19 secs ago
     | Sat Sep 22 18:19:20 2001 PDT | Thu Jan 01 00:00:00 1970 PST | @ 11587 days 17 hours 19 mins 20 secs
     | Sat Sep 22 18:19:20 2001 PDT | Wed Feb 28 17:32:01 1996 PST | @ 2032 days 23 hours 47 mins 19 secs
     | Sat Sep 22 18:19:20 2001 PDT | Thu Feb 29 17:32:01 1996 PST | @ 2031 days 23 hours 47 mins 19 secs
     | Sat Sep 22 18:19:20 2001 PDT | Fri Mar 01 17:32:01 1996 PST | @ 2030 days 23 hours 47 mins 19 secs
     | Sat Sep 22 18:19:20 2001 PDT | Mon Dec 30 17:32:01 1996 PST | @ 1726 days 23 hours 47 mins 19 secs
     | Sat Sep 22 18:19:20 2001 PDT | Tue Dec 31 17:32:01 1996 PST | @ 1725 days 23 hours 47 mins 19 secs
     | Sat Sep 22 18:19:20 2001 PDT | Fri Dec 31 17:32:01 1999 PST | @ 630 days 23 hours 47 mins 19 secs
     | Sat Sep 22 18:19:20 2001 PDT | Sat Jan 01 17:32:01 2000 PST | @ 629 days 23 hours 47 mins 19 secs
     | Sat Sep 22 18:19:20 2001 PDT | Wed Mar 15 02:14:05 2000 PST | @ 556 days 15 hours 5 mins 15 secs
     | Sat Sep 22 18:19:20 2001 PDT | Wed Mar 15 03:14:04 2000 PST | @ 556 days 14 hours 5 mins 16 secs
     | Sat Sep 22 18:19:20 2001 PDT | Wed Mar 15 08:14:01 2000 PST | @ 556 days 9 hours 5 mins 19 secs
     | Sat Sep 22 18:19:20 2001 PDT | Wed Mar 15 12:14:03 2000 PST | @ 556 days 5 hours 5 mins 17 secs
     | Sat Sep 22 18:19:20 2001 PDT | Wed Mar 15 13:14:02 2000 PST | @ 556 days 4 hours 5 mins 18 secs
     | Sat Sep 22 18:19:20 2001 PDT | Sun Dec 31 17:32:01 2000 PST | @ 264 days 23 hours 47 mins 19 secs
     | Sat Sep 22 18:19:20 2001 PDT | Mon Jan 01 17:32:01 2001 PST | @ 263 days 23 hours 47 mins 19 secs
     | Sat Sep 22 18:19:20 2001 PDT | Sat Sep 22 18:19:20 2001 PDT | @ 0
(256 rows)

1935 1936 1937
--
-- abstime, reltime arithmetic
--
1938
SELECT '' AS ten, ABSTIME_TBL.f1 AS abstime, RELTIME_TBL.f1 AS reltime
1939
   WHERE (ABSTIME_TBL.f1 + RELTIME_TBL.f1) < abstime 'Jan 14 14:00:00 1971'
1940 1941 1942 1943 1944 1945 1946 1947
   ORDER BY abstime, reltime;
 ten |           abstime            |    reltime    
-----+------------------------------+---------------
     | Sat May 10 23:59:12 1947 PST | @ 14 secs ago
     | Sat May 10 23:59:12 1947 PST | @ 1 min
     | Sat May 10 23:59:12 1947 PST | @ 5 hours
     | Sat May 10 23:59:12 1947 PST | @ 10 days
     | Sat May 10 23:59:12 1947 PST | @ 3 mons
1948 1949 1950 1951 1952
     | Wed Dec 31 16:00:00 1969 PST | @ 14 secs ago
     | Wed Dec 31 16:00:00 1969 PST | @ 1 min
     | Wed Dec 31 16:00:00 1969 PST | @ 5 hours
     | Wed Dec 31 16:00:00 1969 PST | @ 10 days
     | Wed Dec 31 16:00:00 1969 PST | @ 3 mons
1953 1954 1955 1956 1957 1958 1959
(10 rows)

-- these four queries should return the same answer
-- the "infinity" and "-infinity" tuples in ABSTIME_TBL cannot be added and
-- therefore, should not show up in the results.
SELECT '' AS three, ABSTIME_TBL.*
  WHERE  (ABSTIME_TBL.f1 + reltime '@ 3 year')         -- +3 years
1960
    < abstime 'Jan 14 14:00:00 1977';
1961 1962 1963
 three |              f1              
-------+------------------------------
       | Sun Jan 14 03:14:21 1973 PST
1964
       | Wed Dec 31 16:00:00 1969 PST
1965 1966 1967 1968 1969
       | Sat May 10 23:59:12 1947 PST
(3 rows)

SELECT '' AS three, ABSTIME_TBL.*
   WHERE  (ABSTIME_TBL.f1 + reltime '@ 3 year ago')    -- -3 years
1970
     < abstime 'Jan 14 14:00:00 1971';
1971 1972 1973
 three |              f1              
-------+------------------------------
       | Sun Jan 14 03:14:21 1973 PST
1974
       | Wed Dec 31 16:00:00 1969 PST
1975 1976 1977 1978 1979
       | Sat May 10 23:59:12 1947 PST
(3 rows)

SELECT '' AS three, ABSTIME_TBL.*
   WHERE  (ABSTIME_TBL.f1 - reltime '@ 3 year')        -- -(+3) years
1980
    < abstime 'Jan 14 14:00:00 1971';
1981 1982 1983
 three |              f1              
-------+------------------------------
       | Sun Jan 14 03:14:21 1973 PST
1984
       | Wed Dec 31 16:00:00 1969 PST
1985 1986 1987 1988 1989
       | Sat May 10 23:59:12 1947 PST
(3 rows)

SELECT '' AS three, ABSTIME_TBL.*
   WHERE  (ABSTIME_TBL.f1 - reltime '@ 3 year ago')    -- -(-3) years
1990
     < abstime 'Jan 14 14:00:00 1977';
1991 1992 1993
 three |              f1              
-------+------------------------------
       | Sun Jan 14 03:14:21 1973 PST
1994
       | Wed Dec 31 16:00:00 1969 PST
1995 1996
       | Sat May 10 23:59:12 1947 PST
(3 rows)
1997

1998
--
1999
-- Conversions
2000
--
2001
SELECT '' AS "16", f1 AS "timestamp", date(f1) AS date
2002 2003
  FROM TEMP_TIMESTAMP
  WHERE f1 <> timestamp 'current'
2004
  ORDER BY date, "timestamp";
2005
 16 |          timestamp           |    date    
2006
----+------------------------------+------------
2007
    | Thu Jan 01 00:00:00 1970 PST | 01-01-1970
2008 2009 2010 2011 2012 2013 2014
    | Wed Feb 28 17:32:01 1996 PST | 02-28-1996
    | Thu Feb 29 17:32:01 1996 PST | 02-29-1996
    | Fri Mar 01 17:32:01 1996 PST | 03-01-1996
    | Mon Dec 30 17:32:01 1996 PST | 12-30-1996
    | Tue Dec 31 17:32:01 1996 PST | 12-31-1996
    | Fri Dec 31 17:32:01 1999 PST | 12-31-1999
    | Sat Jan 01 17:32:01 2000 PST | 01-01-2000
2015
    | Wed Mar 15 02:14:05 2000 PST | 03-15-2000
2016
    | Wed Mar 15 03:14:04 2000 PST | 03-15-2000
2017
    | Wed Mar 15 08:14:01 2000 PST | 03-15-2000
2018 2019
    | Wed Mar 15 12:14:03 2000 PST | 03-15-2000
    | Wed Mar 15 13:14:02 2000 PST | 03-15-2000
2020 2021
    | Sun Dec 31 17:32:01 2000 PST | 12-31-2000
    | Mon Jan 01 17:32:01 2001 PST | 01-01-2001
2022 2023
    | Sat Sep 22 18:19:20 2001 PDT | 09-22-2001
(16 rows)
2024

2025
SELECT '' AS "16", f1 AS "timestamp", abstime(f1) AS abstime
2026
  FROM TEMP_TIMESTAMP
2027
  ORDER BY abstime;
2028
 16 |          timestamp           |           abstime            
2029
----+------------------------------+------------------------------
2030
    | Thu Jan 01 00:00:00 1970 PST | Thu Jan 01 00:00:00 1970 PST
2031 2032 2033 2034 2035 2036 2037
    | Wed Feb 28 17:32:01 1996 PST | Wed Feb 28 17:32:01 1996 PST
    | Thu Feb 29 17:32:01 1996 PST | Thu Feb 29 17:32:01 1996 PST
    | Fri Mar 01 17:32:01 1996 PST | Fri Mar 01 17:32:01 1996 PST
    | Mon Dec 30 17:32:01 1996 PST | Mon Dec 30 17:32:01 1996 PST
    | Tue Dec 31 17:32:01 1996 PST | Tue Dec 31 17:32:01 1996 PST
    | Fri Dec 31 17:32:01 1999 PST | Fri Dec 31 17:32:01 1999 PST
    | Sat Jan 01 17:32:01 2000 PST | Sat Jan 01 17:32:01 2000 PST
2038
    | Wed Mar 15 02:14:05 2000 PST | Wed Mar 15 02:14:05 2000 PST
2039 2040
    | Wed Mar 15 03:14:04 2000 PST | Wed Mar 15 03:14:04 2000 PST
    | Wed Mar 15 08:14:01 2000 PST | Wed Mar 15 08:14:01 2000 PST
2041 2042
    | Wed Mar 15 12:14:03 2000 PST | Wed Mar 15 12:14:03 2000 PST
    | Wed Mar 15 13:14:02 2000 PST | Wed Mar 15 13:14:02 2000 PST
2043 2044
    | Sun Dec 31 17:32:01 2000 PST | Sun Dec 31 17:32:01 2000 PST
    | Mon Jan 01 17:32:01 2001 PST | Mon Jan 01 17:32:01 2001 PST
2045 2046
    | Sat Sep 22 18:19:20 2001 PDT | Sat Sep 22 18:19:20 2001 PDT
(16 rows)
2047

2048
SELECT '' AS four, f1 AS abstime, date(f1) AS date
2049
  FROM ABSTIME_TBL
2050
  WHERE isfinite(f1) AND f1 <> abstime 'current'
2051
  ORDER BY date, abstime;
2052
 four |           abstime            |    date    
2053 2054
------+------------------------------+------------
      | Sat May 10 23:59:12 1947 PST | 05-10-1947
2055
      | Wed Dec 31 16:00:00 1969 PST | 12-31-1969
2056 2057
      | Sun Jan 14 03:14:21 1973 PST | 01-14-1973
      | Mon May 01 00:30:30 1995 PDT | 05-01-1995
2058 2059
(4 rows)

2060
SELECT '' AS two, d1 AS "timestamp", abstime(d1) AS abstime
2061
  FROM TIMESTAMP_TBL WHERE NOT isfinite(d1);
2062 2063 2064 2065 2066
 two | timestamp |  abstime  
-----+-----------+-----------
     | -infinity | -infinity
     | infinity  | infinity
(2 rows)
2067

2068
SELECT '' AS three, f1 as abstime, cast(f1 as timestamp) AS "timestamp"
2069
  FROM ABSTIME_TBL WHERE NOT isfinite(f1);
2070
ERROR:  Unable to convert abstime 'invalid' to timestamptz
2071
SELECT '' AS ten, f1 AS interval, reltime(f1) AS reltime
2072 2073
  FROM INTERVAL_TBL;
 ten |           interval            |            reltime            
2074 2075 2076 2077 2078 2079 2080 2081 2082 2083 2084
-----+-------------------------------+-------------------------------
     | @ 1 min                       | @ 1 min
     | @ 5 hours                     | @ 5 hours
     | @ 10 days                     | @ 10 days
     | @ 34 years                    | @ 34 years
     | @ 3 mons                      | @ 3 mons
     | @ 14 secs ago                 | @ 14 secs ago
     | @ 1 day 2 hours 3 mins 4 secs | @ 1 day 2 hours 3 mins 4 secs
     | @ 6 years                     | @ 6 years
     | @ 5 mons                      | @ 5 mons
     | @ 5 mons 12 hours             | @ 5 mons 12 hours
2085 2086
(10 rows)

2087
SELECT '' AS six, f1 as reltime, CAST(f1 AS interval) AS interval
2088
  FROM RELTIME_TBL;
2089
 six |    reltime    |   interval    
2090 2091 2092 2093 2094 2095 2096
-----+---------------+---------------
     | @ 1 min       | @ 1 min
     | @ 5 hours     | @ 5 hours
     | @ 10 days     | @ 10 days
     | @ 34 years    | @ 34 years
     | @ 3 mons      | @ 3 mons
     | @ 14 secs ago | @ 14 secs ago
2097 2098
(6 rows)

2099
DROP TABLE TEMP_TIMESTAMP;
2100
--
2101
-- Formats
2102 2103 2104
--
SET DateStyle TO 'US,Postgres';
SHOW DateStyle;
2105
NOTICE:  DateStyle is Postgres with US (NonEuropean) conventions
2106 2107 2108
SELECT '' AS "64", d1 AS us_postgres FROM TIMESTAMP_TBL;
 64 |         us_postgres         
----+-----------------------------
2109 2110
    | -infinity
    | infinity
2111 2112
    | Thu Jan 01 00:00:00 1970
    | Mon Feb 10 17:32:01 1997
2113 2114
    | Mon Feb 10 17:32:01 1997
    | Mon Feb 10 17:32:02 1997
2115 2116 2117 2118 2119 2120 2121 2122 2123 2124 2125 2126 2127 2128 2129 2130 2131 2132 2133 2134 2135 2136 2137 2138 2139 2140 2141 2142 2143 2144 2145 2146 2147 2148 2149
    | Mon Feb 10 17:32:01.40 1997
    | Mon Feb 10 17:32:01.50 1997
    | Mon Feb 10 17:32:01.60 1997
    | Thu Jan 02 00:00:00 1997
    | Thu Jan 02 03:04:05 1997
    | Mon Feb 10 17:32:01 1997
    | Mon Feb 10 17:32:01 1997
    | Mon Feb 10 17:32:01 1997
    | Mon Feb 10 17:32:01 1997
    | Tue Jun 10 17:32:01 1997
    | Sat Sep 22 18:19:20 2001
    | Wed Mar 15 08:14:01 2000
    | Wed Mar 15 13:14:02 2000
    | Wed Mar 15 12:14:03 2000
    | Wed Mar 15 03:14:04 2000
    | Wed Mar 15 02:14:05 2000
    | Mon Feb 10 17:32:01 1997
    | Mon Feb 10 17:32:01 1997
    | Mon Feb 10 17:32:00 1997
    | Mon Feb 10 17:32:01 1997
    | Mon Feb 10 17:32:01 1997
    | Mon Feb 10 17:32:01 1997
    | Mon Feb 10 17:32:01 1997
    | Mon Feb 10 17:32:01 1997
    | Mon Feb 10 17:32:01 1997
    | Mon Feb 10 17:32:01 1997
    | Mon Feb 10 17:32:01 1997
    | Tue Jun 10 18:32:01 1997
    | Mon Feb 10 17:32:01 1997
    | Tue Feb 11 17:32:01 1997
    | Wed Feb 12 17:32:01 1997
    | Thu Feb 13 17:32:01 1997
    | Fri Feb 14 17:32:01 1997
    | Sat Feb 15 17:32:01 1997
    | Sun Feb 16 17:32:01 1997
2150 2151 2152 2153 2154 2155 2156
    | Tue Feb 16 17:32 0097 BC
    | Sat Feb 16 17:32:01 0097
    | Thu Feb 16 17:32:01 0597
    | Tue Feb 16 17:32:01 1097
    | Sat Feb 16 17:32:01 1697
    | Thu Feb 16 17:32:01 1797
    | Tue Feb 16 17:32:01 1897
2157
    | Sun Feb 16 17:32:01 1997
2158
    | Sat Feb 16 17:32:01 2097
2159 2160 2161 2162 2163 2164 2165 2166 2167 2168 2169 2170 2171 2172 2173 2174 2175 2176
    | Wed Feb 28 17:32:01 1996
    | Thu Feb 29 17:32:01 1996
    | Fri Mar 01 17:32:01 1996
    | Mon Dec 30 17:32:01 1996
    | Tue Dec 31 17:32:01 1996
    | Wed Jan 01 17:32:01 1997
    | Fri Feb 28 17:32:01 1997
    | Sat Mar 01 17:32:01 1997
    | Tue Dec 30 17:32:01 1997
    | Wed Dec 31 17:32:01 1997
    | Fri Dec 31 17:32:01 1999
    | Sat Jan 01 17:32:01 2000
    | Sun Dec 31 17:32:01 2000
    | Mon Jan 01 17:32:01 2001
(64 rows)

SELECT '' AS seven, f1 AS us_postgres FROM ABSTIME_TBL;
 seven |         us_postgres          
2177 2178 2179
-------+------------------------------
       | Sun Jan 14 03:14:21 1973 PST
       | Mon May 01 00:30:30 1995 PDT
2180
       | Wed Dec 31 16:00:00 1969 PST
2181 2182 2183 2184
       | infinity
       | -infinity
       | Sat May 10 23:59:12 1947 PST
       | invalid
2185
(7 rows)
2186

2187
SET DateStyle TO 'US,ISO';
2188 2189 2190
SELECT '' AS "64", d1 AS us_iso FROM TIMESTAMP_TBL;
 64 |         us_iso         
----+------------------------
2191 2192
    | -infinity
    | infinity
2193 2194
    | 1970-01-01 00:00:00
    | 1997-02-10 17:32:01
2195 2196
    | 1997-02-10 17:32:01
    | 1997-02-10 17:32:02
2197 2198 2199 2200 2201 2202 2203 2204 2205 2206 2207 2208 2209 2210 2211 2212 2213 2214 2215 2216 2217 2218 2219 2220 2221 2222 2223 2224 2225 2226 2227 2228 2229 2230 2231
    | 1997-02-10 17:32:01.40
    | 1997-02-10 17:32:01.50
    | 1997-02-10 17:32:01.60
    | 1997-01-02 00:00:00
    | 1997-01-02 03:04:05
    | 1997-02-10 17:32:01
    | 1997-02-10 17:32:01
    | 1997-02-10 17:32:01
    | 1997-02-10 17:32:01
    | 1997-06-10 17:32:01
    | 2001-09-22 18:19:20
    | 2000-03-15 08:14:01
    | 2000-03-15 13:14:02
    | 2000-03-15 12:14:03
    | 2000-03-15 03:14:04
    | 2000-03-15 02:14:05
    | 1997-02-10 17:32:01
    | 1997-02-10 17:32:01
    | 1997-02-10 17:32:00
    | 1997-02-10 17:32:01
    | 1997-02-10 17:32:01
    | 1997-02-10 17:32:01
    | 1997-02-10 17:32:01
    | 1997-02-10 17:32:01
    | 1997-02-10 17:32:01
    | 1997-02-10 17:32:01
    | 1997-02-10 17:32:01
    | 1997-06-10 18:32:01
    | 1997-02-10 17:32:01
    | 1997-02-11 17:32:01
    | 1997-02-12 17:32:01
    | 1997-02-13 17:32:01
    | 1997-02-14 17:32:01
    | 1997-02-15 17:32:01
    | 1997-02-16 17:32:01
2232 2233 2234 2235 2236 2237 2238
    | 0097-02-16 17:32 BC
    | 0097-02-16 17:32:01
    | 0597-02-16 17:32:01
    | 1097-02-16 17:32:01
    | 1697-02-16 17:32:01
    | 1797-02-16 17:32:01
    | 1897-02-16 17:32:01
2239
    | 1997-02-16 17:32:01
2240
    | 2097-02-16 17:32:01
2241 2242 2243 2244 2245 2246 2247 2248 2249 2250 2251 2252 2253 2254 2255 2256 2257 2258
    | 1996-02-28 17:32:01
    | 1996-02-29 17:32:01
    | 1996-03-01 17:32:01
    | 1996-12-30 17:32:01
    | 1996-12-31 17:32:01
    | 1997-01-01 17:32:01
    | 1997-02-28 17:32:01
    | 1997-03-01 17:32:01
    | 1997-12-30 17:32:01
    | 1997-12-31 17:32:01
    | 1999-12-31 17:32:01
    | 2000-01-01 17:32:01
    | 2000-12-31 17:32:01
    | 2001-01-01 17:32:01
(64 rows)

SELECT '' AS seven, f1 AS us_iso FROM ABSTIME_TBL;
 seven |         us_iso         
2259 2260 2261
-------+------------------------
       | 1973-01-14 03:14:21-08
       | 1995-05-01 00:30:30-07
2262
       | 1969-12-31 16:00:00-08
2263 2264 2265 2266
       | infinity
       | -infinity
       | 1947-05-10 23:59:12-08
       | invalid
2267
(7 rows)
2268

2269 2270
SET DateStyle TO 'US,SQL';
SHOW DateStyle;
2271
NOTICE:  DateStyle is SQL with US (NonEuropean) conventions
2272 2273 2274
SELECT '' AS "64", d1 AS us_sql FROM TIMESTAMP_TBL;
 64 |         us_sql         
----+------------------------
2275 2276
    | -infinity
    | infinity
2277 2278 2279 2280
    | 01/01/1970 00:00:00
    | 02/10/1997 17:32:01
    | 02/10/1997 17:32:01
    | 02/10/1997 17:32:02
2281 2282 2283
    | 02/10/1997 17:32:01.40
    | 02/10/1997 17:32:01.50
    | 02/10/1997 17:32:01.60
2284 2285 2286 2287 2288 2289 2290 2291 2292 2293 2294 2295 2296 2297 2298 2299 2300 2301 2302 2303 2304 2305 2306 2307 2308 2309 2310 2311 2312 2313 2314 2315
    | 01/02/1997 00:00:00
    | 01/02/1997 03:04:05
    | 02/10/1997 17:32:01
    | 02/10/1997 17:32:01
    | 02/10/1997 17:32:01
    | 02/10/1997 17:32:01
    | 06/10/1997 17:32:01
    | 09/22/2001 18:19:20
    | 03/15/2000 08:14:01
    | 03/15/2000 13:14:02
    | 03/15/2000 12:14:03
    | 03/15/2000 03:14:04
    | 03/15/2000 02:14:05
    | 02/10/1997 17:32:01
    | 02/10/1997 17:32:01
    | 02/10/1997 17:32:00
    | 02/10/1997 17:32:01
    | 02/10/1997 17:32:01
    | 02/10/1997 17:32:01
    | 02/10/1997 17:32:01
    | 02/10/1997 17:32:01
    | 02/10/1997 17:32:01
    | 02/10/1997 17:32:01
    | 02/10/1997 17:32:01
    | 06/10/1997 18:32:01
    | 02/10/1997 17:32:01
    | 02/11/1997 17:32:01
    | 02/12/1997 17:32:01
    | 02/13/1997 17:32:01
    | 02/14/1997 17:32:01
    | 02/15/1997 17:32:01
    | 02/16/1997 17:32:01
2316
    | 02/16/0097 17:32 BC
2317 2318 2319 2320 2321 2322 2323 2324 2325 2326 2327 2328 2329 2330 2331 2332 2333 2334 2335 2336 2337 2338
    | 02/16/0097 17:32:01
    | 02/16/0597 17:32:01
    | 02/16/1097 17:32:01
    | 02/16/1697 17:32:01
    | 02/16/1797 17:32:01
    | 02/16/1897 17:32:01
    | 02/16/1997 17:32:01
    | 02/16/2097 17:32:01
    | 02/28/1996 17:32:01
    | 02/29/1996 17:32:01
    | 03/01/1996 17:32:01
    | 12/30/1996 17:32:01
    | 12/31/1996 17:32:01
    | 01/01/1997 17:32:01
    | 02/28/1997 17:32:01
    | 03/01/1997 17:32:01
    | 12/30/1997 17:32:01
    | 12/31/1997 17:32:01
    | 12/31/1999 17:32:01
    | 01/01/2000 17:32:01
    | 12/31/2000 17:32:01
    | 01/01/2001 17:32:01
2339 2340 2341
(64 rows)

SELECT '' AS seven, f1 AS us_sql FROM ABSTIME_TBL;
2342 2343 2344 2345 2346
 seven |         us_sql          
-------+-------------------------
       | 01/14/1973 03:14:21 PST
       | 05/01/1995 00:30:30 PDT
       | 12/31/1969 16:00:00 PST
2347 2348
       | infinity
       | -infinity
2349
       | 05/10/1947 23:59:12 PST
2350
       | invalid
2351
(7 rows)
2352

2353 2354
SET DateStyle TO 'European,Postgres';
SHOW DateStyle;
2355
NOTICE:  DateStyle is Postgres with European conventions
2356 2357
INSERT INTO TIMESTAMP_TBL VALUES('13/06/1957');
SELECT count(*) as one FROM TIMESTAMP_TBL WHERE d1 = 'Jun 13 1957';
2358 2359
 one 
-----
2360
   1
2361 2362
(1 row)

2363 2364 2365
SELECT '' AS "65", d1 AS european_postgres FROM TIMESTAMP_TBL;
 65 |      european_postgres      
----+-----------------------------
2366 2367
    | -infinity
    | infinity
2368 2369
    | Thu 01 Jan 00:00:00 1970
    | Mon 10 Feb 17:32:01 1997
2370 2371
    | Mon 10 Feb 17:32:01 1997
    | Mon 10 Feb 17:32:02 1997
2372 2373 2374 2375 2376 2377 2378 2379 2380 2381 2382 2383 2384 2385 2386 2387 2388 2389 2390 2391 2392 2393 2394 2395 2396 2397 2398 2399 2400 2401 2402 2403 2404 2405 2406
    | Mon 10 Feb 17:32:01.40 1997
    | Mon 10 Feb 17:32:01.50 1997
    | Mon 10 Feb 17:32:01.60 1997
    | Thu 02 Jan 00:00:00 1997
    | Thu 02 Jan 03:04:05 1997
    | Mon 10 Feb 17:32:01 1997
    | Mon 10 Feb 17:32:01 1997
    | Mon 10 Feb 17:32:01 1997
    | Mon 10 Feb 17:32:01 1997
    | Tue 10 Jun 17:32:01 1997
    | Sat 22 Sep 18:19:20 2001
    | Wed 15 Mar 08:14:01 2000
    | Wed 15 Mar 13:14:02 2000
    | Wed 15 Mar 12:14:03 2000
    | Wed 15 Mar 03:14:04 2000
    | Wed 15 Mar 02:14:05 2000
    | Mon 10 Feb 17:32:01 1997
    | Mon 10 Feb 17:32:01 1997
    | Mon 10 Feb 17:32:00 1997
    | Mon 10 Feb 17:32:01 1997
    | Mon 10 Feb 17:32:01 1997
    | Mon 10 Feb 17:32:01 1997
    | Mon 10 Feb 17:32:01 1997
    | Mon 10 Feb 17:32:01 1997
    | Mon 10 Feb 17:32:01 1997
    | Mon 10 Feb 17:32:01 1997
    | Mon 10 Feb 17:32:01 1997
    | Tue 10 Jun 18:32:01 1997
    | Mon 10 Feb 17:32:01 1997
    | Tue 11 Feb 17:32:01 1997
    | Wed 12 Feb 17:32:01 1997
    | Thu 13 Feb 17:32:01 1997
    | Fri 14 Feb 17:32:01 1997
    | Sat 15 Feb 17:32:01 1997
    | Sun 16 Feb 17:32:01 1997
2407 2408 2409 2410 2411 2412 2413
    | Tue 16 Feb 17:32 0097 BC
    | Sat 16 Feb 17:32:01 0097
    | Thu 16 Feb 17:32:01 0597
    | Tue 16 Feb 17:32:01 1097
    | Sat 16 Feb 17:32:01 1697
    | Thu 16 Feb 17:32:01 1797
    | Tue 16 Feb 17:32:01 1897
2414
    | Sun 16 Feb 17:32:01 1997
2415
    | Sat 16 Feb 17:32:01 2097
2416 2417 2418 2419 2420 2421 2422 2423 2424 2425 2426 2427 2428 2429 2430 2431 2432 2433 2434
    | Wed 28 Feb 17:32:01 1996
    | Thu 29 Feb 17:32:01 1996
    | Fri 01 Mar 17:32:01 1996
    | Mon 30 Dec 17:32:01 1996
    | Tue 31 Dec 17:32:01 1996
    | Wed 01 Jan 17:32:01 1997
    | Fri 28 Feb 17:32:01 1997
    | Sat 01 Mar 17:32:01 1997
    | Tue 30 Dec 17:32:01 1997
    | Wed 31 Dec 17:32:01 1997
    | Fri 31 Dec 17:32:01 1999
    | Sat 01 Jan 17:32:01 2000
    | Sun 31 Dec 17:32:01 2000
    | Mon 01 Jan 17:32:01 2001
    | Thu 13 Jun 00:00:00 1957
(65 rows)

SELECT '' AS seven, f1 AS european_postgres FROM ABSTIME_TBL;
 seven |      european_postgres       
2435 2436 2437
-------+------------------------------
       | Sun 14 Jan 03:14:21 1973 PST
       | Mon 01 May 00:30:30 1995 PDT
2438
       | Wed 31 Dec 16:00:00 1969 PST
2439 2440 2441 2442
       | infinity
       | -infinity
       | Sat 10 May 23:59:12 1947 PST
       | invalid
2443
(7 rows)
2444

2445 2446
SET DateStyle TO 'European,ISO';
SHOW DateStyle;
2447
NOTICE:  DateStyle is ISO with European conventions
2448 2449 2450
SELECT '' AS "65", d1 AS european_iso FROM TIMESTAMP_TBL;
 65 |      european_iso      
----+------------------------
2451 2452
    | -infinity
    | infinity
2453 2454
    | 1970-01-01 00:00:00
    | 1997-02-10 17:32:01
2455 2456
    | 1997-02-10 17:32:01
    | 1997-02-10 17:32:02
2457 2458 2459 2460 2461 2462 2463 2464 2465 2466 2467 2468 2469 2470 2471 2472 2473 2474 2475 2476 2477 2478 2479 2480 2481 2482 2483 2484 2485 2486 2487 2488 2489 2490 2491
    | 1997-02-10 17:32:01.40
    | 1997-02-10 17:32:01.50
    | 1997-02-10 17:32:01.60
    | 1997-01-02 00:00:00
    | 1997-01-02 03:04:05
    | 1997-02-10 17:32:01
    | 1997-02-10 17:32:01
    | 1997-02-10 17:32:01
    | 1997-02-10 17:32:01
    | 1997-06-10 17:32:01
    | 2001-09-22 18:19:20
    | 2000-03-15 08:14:01
    | 2000-03-15 13:14:02
    | 2000-03-15 12:14:03
    | 2000-03-15 03:14:04
    | 2000-03-15 02:14:05
    | 1997-02-10 17:32:01
    | 1997-02-10 17:32:01
    | 1997-02-10 17:32:00
    | 1997-02-10 17:32:01
    | 1997-02-10 17:32:01
    | 1997-02-10 17:32:01
    | 1997-02-10 17:32:01
    | 1997-02-10 17:32:01
    | 1997-02-10 17:32:01
    | 1997-02-10 17:32:01
    | 1997-02-10 17:32:01
    | 1997-06-10 18:32:01
    | 1997-02-10 17:32:01
    | 1997-02-11 17:32:01
    | 1997-02-12 17:32:01
    | 1997-02-13 17:32:01
    | 1997-02-14 17:32:01
    | 1997-02-15 17:32:01
    | 1997-02-16 17:32:01
2492 2493 2494 2495 2496 2497 2498
    | 0097-02-16 17:32 BC
    | 0097-02-16 17:32:01
    | 0597-02-16 17:32:01
    | 1097-02-16 17:32:01
    | 1697-02-16 17:32:01
    | 1797-02-16 17:32:01
    | 1897-02-16 17:32:01
2499
    | 1997-02-16 17:32:01
2500
    | 2097-02-16 17:32:01
2501 2502 2503 2504 2505 2506 2507 2508 2509 2510 2511 2512 2513 2514 2515 2516 2517 2518 2519
    | 1996-02-28 17:32:01
    | 1996-02-29 17:32:01
    | 1996-03-01 17:32:01
    | 1996-12-30 17:32:01
    | 1996-12-31 17:32:01
    | 1997-01-01 17:32:01
    | 1997-02-28 17:32:01
    | 1997-03-01 17:32:01
    | 1997-12-30 17:32:01
    | 1997-12-31 17:32:01
    | 1999-12-31 17:32:01
    | 2000-01-01 17:32:01
    | 2000-12-31 17:32:01
    | 2001-01-01 17:32:01
    | 1957-06-13 00:00:00
(65 rows)

SELECT '' AS seven, f1 AS european_iso FROM ABSTIME_TBL;
 seven |      european_iso      
2520 2521 2522
-------+------------------------
       | 1973-01-14 03:14:21-08
       | 1995-05-01 00:30:30-07
2523
       | 1969-12-31 16:00:00-08
2524 2525 2526 2527
       | infinity
       | -infinity
       | 1947-05-10 23:59:12-08
       | invalid
2528
(7 rows)
2529

2530 2531
SET DateStyle TO 'European,SQL';
SHOW DateStyle;
2532
NOTICE:  DateStyle is SQL with European conventions
2533 2534 2535
SELECT '' AS "65", d1 AS european_sql FROM TIMESTAMP_TBL;
 65 |      european_sql      
----+------------------------
2536 2537
    | -infinity
    | infinity
2538 2539 2540 2541
    | 01/01/1970 00:00:00
    | 10/02/1997 17:32:01
    | 10/02/1997 17:32:01
    | 10/02/1997 17:32:02
2542 2543 2544
    | 10/02/1997 17:32:01.40
    | 10/02/1997 17:32:01.50
    | 10/02/1997 17:32:01.60
2545 2546 2547 2548 2549 2550 2551 2552 2553 2554 2555 2556 2557 2558 2559 2560 2561 2562 2563 2564 2565 2566 2567 2568 2569 2570 2571 2572 2573 2574 2575 2576
    | 02/01/1997 00:00:00
    | 02/01/1997 03:04:05
    | 10/02/1997 17:32:01
    | 10/02/1997 17:32:01
    | 10/02/1997 17:32:01
    | 10/02/1997 17:32:01
    | 10/06/1997 17:32:01
    | 22/09/2001 18:19:20
    | 15/03/2000 08:14:01
    | 15/03/2000 13:14:02
    | 15/03/2000 12:14:03
    | 15/03/2000 03:14:04
    | 15/03/2000 02:14:05
    | 10/02/1997 17:32:01
    | 10/02/1997 17:32:01
    | 10/02/1997 17:32:00
    | 10/02/1997 17:32:01
    | 10/02/1997 17:32:01
    | 10/02/1997 17:32:01
    | 10/02/1997 17:32:01
    | 10/02/1997 17:32:01
    | 10/02/1997 17:32:01
    | 10/02/1997 17:32:01
    | 10/02/1997 17:32:01
    | 10/06/1997 18:32:01
    | 10/02/1997 17:32:01
    | 11/02/1997 17:32:01
    | 12/02/1997 17:32:01
    | 13/02/1997 17:32:01
    | 14/02/1997 17:32:01
    | 15/02/1997 17:32:01
    | 16/02/1997 17:32:01
2577
    | 16/02/0097 17:32 BC
2578 2579 2580 2581 2582 2583 2584 2585 2586 2587 2588 2589 2590 2591 2592 2593 2594 2595 2596 2597 2598 2599 2600
    | 16/02/0097 17:32:01
    | 16/02/0597 17:32:01
    | 16/02/1097 17:32:01
    | 16/02/1697 17:32:01
    | 16/02/1797 17:32:01
    | 16/02/1897 17:32:01
    | 16/02/1997 17:32:01
    | 16/02/2097 17:32:01
    | 28/02/1996 17:32:01
    | 29/02/1996 17:32:01
    | 01/03/1996 17:32:01
    | 30/12/1996 17:32:01
    | 31/12/1996 17:32:01
    | 01/01/1997 17:32:01
    | 28/02/1997 17:32:01
    | 01/03/1997 17:32:01
    | 30/12/1997 17:32:01
    | 31/12/1997 17:32:01
    | 31/12/1999 17:32:01
    | 01/01/2000 17:32:01
    | 31/12/2000 17:32:01
    | 01/01/2001 17:32:01
    | 13/06/1957 00:00:00
2601 2602 2603
(65 rows)

SELECT '' AS seven, f1 AS european_sql FROM ABSTIME_TBL;
2604 2605 2606 2607 2608
 seven |      european_sql       
-------+-------------------------
       | 14/01/1973 03:14:21 PST
       | 01/05/1995 00:30:30 PDT
       | 31/12/1969 16:00:00 PST
2609 2610
       | infinity
       | -infinity
2611
       | 10/05/1947 23:59:12 PST
2612
       | invalid
2613
(7 rows)
2614

2615
RESET DateStyle;