/* ** 2000-05-29 ** ** The author disclaims copyright to this source code. In place of ** a legal notice, here is a blessing: ** ** May you do good and not evil. ** May you find forgiveness for yourself and forgive others. ** May you share freely, never taking more than you give. ** ************************************************************************* ** Driver template for the LEMON parser generator. ** ** The "lemon" program processes an LALR(1) input grammar file, then uses ** this template to construct a parser. The "lemon" program inserts text ** at each "%%" line. Also, any "P-a-r-s-e" identifer prefix (without the ** interstitial "-" characters) contained in this template is changed into ** the value of the %name directive from the grammar. Otherwise, the content ** of this template is copied straight through into the generate parser ** source file. ** ** The following is the concatenation of all %include directives from the ** input grammar file: */ #include /************ Begin %include sections from the grammar ************************/ #include #include #include #include #include #include "qSqlparser.h" #include "tcmdtype.h" #include "tstoken.h" #include "ttokendef.h" #include "tutil.h" #include "tvariant.h" /**************** End of %include directives **********************************/ /* These constants specify the various numeric values for terminal symbols ** in a format understandable to "makeheaders". This section is blank unless ** "lemon" is run with the "-m" command-line option. ***************** Begin makeheaders token definitions *************************/ /**************** End makeheaders token definitions ***************************/ /* The next sections is a series of control #defines. ** various aspects of the generated parser. ** YYCODETYPE is the data type used to store the integer codes ** that represent terminal and non-terminal symbols. ** "unsigned char" is used if there are fewer than ** 256 symbols. Larger types otherwise. ** YYNOCODE is a number of type YYCODETYPE that is not used for ** any terminal or nonterminal symbol. ** YYFALLBACK If defined, this indicates that one or more tokens ** (also known as: "terminal symbols") have fall-back ** values which should be used if the original symbol ** would not parse. This permits keywords to sometimes ** be used as identifiers, for example. ** YYACTIONTYPE is the data type used for "action codes" - numbers ** that indicate what to do in response to the next ** token. ** ParseTOKENTYPE is the data type used for minor type for terminal ** symbols. Background: A "minor type" is a semantic ** value associated with a terminal or non-terminal ** symbols. For example, for an "ID" terminal symbol, ** the minor type might be the name of the identifier. ** Each non-terminal can have a different minor type. ** Terminal symbols all have the same minor type, though. ** This macros defines the minor type for terminal ** symbols. ** YYMINORTYPE is the data type used for all minor types. ** This is typically a union of many types, one of ** which is ParseTOKENTYPE. The entry in the union ** for terminal symbols is called "yy0". ** YYSTACKDEPTH is the maximum depth of the parser's stack. If ** zero the stack is dynamically sized using realloc() ** ParseARG_SDECL A static variable declaration for the %extra_argument ** ParseARG_PDECL A parameter declaration for the %extra_argument ** ParseARG_STORE Code to store %extra_argument into yypParser ** ParseARG_FETCH Code to extract %extra_argument from yypParser ** YYERRORSYMBOL is the code number of the error symbol. If not ** defined, then do no error processing. ** YYNSTATE the combined number of states. ** YYNRULE the number of rules in the grammar ** YYNTOKEN Number of terminal symbols ** YY_MAX_SHIFT Maximum value for shift actions ** YY_MIN_SHIFTREDUCE Minimum value for shift-reduce actions ** YY_MAX_SHIFTREDUCE Maximum value for shift-reduce actions ** YY_ERROR_ACTION The yy_action[] code for syntax error ** YY_ACCEPT_ACTION The yy_action[] code for accept ** YY_NO_ACTION The yy_action[] code for no-op ** YY_MIN_REDUCE Minimum value for reduce actions ** YY_MAX_REDUCE Maximum value for reduce actions */ #ifndef INTERFACE # define INTERFACE 1 #endif /************* Begin control #defines *****************************************/ #define YYCODETYPE unsigned short int #define YYNOCODE 274 #define YYACTIONTYPE unsigned short int #define ParseTOKENTYPE SStrToken typedef union { int yyinit; ParseTOKENTYPE yy0; int yy46; tSQLExpr* yy64; tVariant yy134; SCreateAcctSQL yy149; int64_t yy207; SLimitVal yy216; TAOS_FIELD yy223; SSubclauseInfo* yy231; SCreateDBInfo yy268; tSQLExprList* yy290; SQuerySQL* yy414; SCreateTableSQL* yy470; tVariantList* yy498; tFieldList* yy523; SIntervalVal yy532; } YYMINORTYPE; #ifndef YYSTACKDEPTH #define YYSTACKDEPTH 100 #endif #define ParseARG_SDECL SSqlInfo* pInfo; #define ParseARG_PDECL ,SSqlInfo* pInfo #define ParseARG_FETCH SSqlInfo* pInfo = yypParser->pInfo #define ParseARG_STORE yypParser->pInfo = pInfo #define YYFALLBACK 1 #define YYNSTATE 253 #define YYNRULE 233 #define YYNTOKEN 207 #define YY_MAX_SHIFT 252 #define YY_MIN_SHIFTREDUCE 420 #define YY_MAX_SHIFTREDUCE 652 #define YY_ERROR_ACTION 653 #define YY_ACCEPT_ACTION 654 #define YY_NO_ACTION 655 #define YY_MIN_REDUCE 656 #define YY_MAX_REDUCE 888 /************* End control #defines *******************************************/ /* Define the yytestcase() macro to be a no-op if is not already defined ** otherwise. ** ** Applications can choose to define yytestcase() in the %include section ** to a macro that can assist in verifying code coverage. For production ** code the yytestcase() macro should be turned off. But it is useful ** for testing. */ #ifndef yytestcase # define yytestcase(X) #endif /* Next are the tables used to determine what action to take based on the ** current state and lookahead token. These tables are used to implement ** functions that take a state number and lookahead value and return an ** action integer. ** ** Suppose the action integer is N. Then the action is determined as ** follows ** ** 0 <= N <= YY_MAX_SHIFT Shift N. That is, push the lookahead ** token onto the stack and goto state N. ** ** N between YY_MIN_SHIFTREDUCE Shift to an arbitrary state then ** and YY_MAX_SHIFTREDUCE reduce by rule N-YY_MIN_SHIFTREDUCE. ** ** N == YY_ERROR_ACTION A syntax error has occurred. ** ** N == YY_ACCEPT_ACTION The parser accepts its input. ** ** N == YY_NO_ACTION No such action. Denotes unused ** slots in the yy_action[] table. ** ** N between YY_MIN_REDUCE Reduce by rule N-YY_MIN_REDUCE ** and YY_MAX_REDUCE ** ** The action table is constructed as a single large table named yy_action[]. ** Given state S and lookahead X, the action is computed as either: ** ** (A) N = yy_action[ yy_shift_ofst[S] + X ] ** (B) N = yy_default[S] ** ** The (A) formula is preferred. The B formula is used instead if ** yy_lookahead[yy_shift_ofst[S]+X] is not equal to X. ** ** The formulas above are for computing the action when the lookahead is ** a terminal symbol. If the lookahead is a non-terminal (as occurs after ** a reduce action) then the yy_reduce_ofst[] array is used in place of ** the yy_shift_ofst[] array. ** ** The following are the tables generated in this section: ** ** yy_action[] A single table containing all actions. ** yy_lookahead[] A table containing the lookahead for each entry in ** yy_action. Used to detect hash collisions. ** yy_shift_ofst[] For each state, the offset into yy_action for ** shifting terminals. ** yy_reduce_ofst[] For each state, the offset into yy_action for ** shifting non-terminals after a reduce. ** yy_default[] Default action for each state. ** *********** Begin parsing tables **********************************************/ #define YY_ACTTAB_COUNT (571) static const YYACTIONTYPE yy_action[] = { /* 0 */ 108, 463, 141, 11, 654, 252, 802, 463, 140, 464, /* 10 */ 162, 165, 876, 35, 36, 464, 37, 38, 159, 250, /* 20 */ 170, 29, 141, 463, 206, 41, 39, 43, 40, 173, /* 30 */ 780, 464, 875, 34, 33, 145, 141, 32, 31, 30, /* 40 */ 35, 36, 791, 37, 38, 164, 876, 170, 29, 780, /* 50 */ 21, 206, 41, 39, 43, 40, 191, 829, 799, 201, /* 60 */ 34, 33, 21, 21, 32, 31, 30, 421, 422, 423, /* 70 */ 424, 425, 426, 427, 428, 429, 430, 431, 432, 251, /* 80 */ 35, 36, 181, 37, 38, 532, 776, 170, 29, 238, /* 90 */ 246, 206, 41, 39, 43, 40, 174, 175, 777, 777, /* 100 */ 34, 33, 872, 56, 32, 31, 30, 176, 871, 36, /* 110 */ 780, 37, 38, 227, 226, 170, 29, 791, 17, 206, /* 120 */ 41, 39, 43, 40, 108, 26, 870, 606, 34, 33, /* 130 */ 78, 160, 32, 31, 30, 238, 157, 16, 218, 245, /* 140 */ 244, 217, 216, 215, 243, 214, 242, 241, 240, 213, /* 150 */ 239, 755, 103, 743, 744, 745, 746, 747, 748, 749, /* 160 */ 750, 751, 752, 753, 754, 756, 37, 38, 229, 177, /* 170 */ 170, 29, 224, 223, 206, 41, 39, 43, 40, 203, /* 180 */ 62, 60, 8, 34, 33, 63, 118, 32, 31, 30, /* 190 */ 169, 619, 27, 12, 610, 184, 613, 158, 616, 778, /* 200 */ 169, 619, 188, 187, 610, 194, 613, 108, 616, 153, /* 210 */ 169, 619, 561, 108, 610, 154, 613, 18, 616, 90, /* 220 */ 89, 148, 166, 167, 34, 33, 205, 143, 32, 31, /* 230 */ 30, 697, 166, 167, 131, 144, 564, 41, 39, 43, /* 240 */ 40, 706, 166, 167, 131, 34, 33, 146, 17, 32, /* 250 */ 31, 30, 32, 31, 30, 26, 16, 207, 245, 244, /* 260 */ 21, 587, 588, 243, 828, 242, 241, 240, 698, 239, /* 270 */ 61, 131, 76, 80, 147, 190, 102, 151, 85, 88, /* 280 */ 79, 760, 156, 26, 758, 759, 82, 21, 42, 761, /* 290 */ 556, 763, 764, 762, 225, 765, 777, 193, 42, 618, /* 300 */ 249, 248, 96, 574, 121, 122, 608, 105, 42, 618, /* 310 */ 70, 66, 69, 578, 617, 168, 579, 46, 152, 618, /* 320 */ 14, 230, 548, 777, 617, 545, 638, 546, 150, 547, /* 330 */ 13, 135, 133, 612, 617, 615, 139, 93, 92, 91, /* 340 */ 620, 611, 609, 614, 13, 47, 538, 622, 50, 552, /* 350 */ 46, 553, 537, 178, 179, 3, 22, 211, 75, 74, /* 360 */ 149, 22, 10, 9, 48, 51, 142, 550, 885, 551, /* 370 */ 87, 86, 101, 99, 779, 839, 838, 171, 835, 834, /* 380 */ 172, 801, 771, 228, 806, 793, 808, 104, 821, 119, /* 390 */ 820, 117, 120, 708, 212, 137, 24, 221, 705, 222, /* 400 */ 26, 192, 100, 884, 72, 883, 881, 123, 726, 25, /* 410 */ 573, 23, 138, 695, 49, 81, 693, 83, 84, 691, /* 420 */ 790, 690, 195, 161, 199, 549, 57, 52, 180, 132, /* 430 */ 688, 687, 686, 685, 684, 134, 682, 109, 680, 678, /* 440 */ 44, 676, 674, 136, 204, 202, 58, 822, 200, 198, /* 450 */ 196, 220, 77, 28, 231, 232, 233, 235, 652, 234, /* 460 */ 236, 237, 247, 209, 183, 53, 651, 182, 185, 186, /* 470 */ 64, 67, 155, 650, 643, 189, 193, 689, 558, 94, /* 480 */ 683, 675, 126, 125, 727, 129, 124, 127, 128, 95, /* 490 */ 130, 1, 114, 110, 111, 775, 2, 55, 59, 116, /* 500 */ 112, 113, 115, 575, 106, 163, 197, 5, 580, 107, /* 510 */ 6, 65, 621, 19, 4, 20, 15, 208, 623, 7, /* 520 */ 210, 504, 500, 498, 497, 496, 493, 467, 219, 68, /* 530 */ 45, 71, 73, 22, 534, 533, 531, 488, 54, 486, /* 540 */ 478, 484, 480, 482, 476, 474, 505, 503, 502, 501, /* 550 */ 499, 495, 494, 46, 465, 436, 434, 656, 655, 655, /* 560 */ 655, 655, 655, 655, 655, 655, 655, 655, 655, 97, /* 570 */ 98, }; static const YYCODETYPE yy_lookahead[] = { /* 0 */ 211, 1, 262, 262, 208, 209, 211, 1, 262, 9, /* 10 */ 228, 271, 272, 13, 14, 9, 16, 17, 210, 211, /* 20 */ 20, 21, 262, 1, 24, 25, 26, 27, 28, 228, /* 30 */ 248, 9, 272, 33, 34, 262, 262, 37, 38, 39, /* 40 */ 13, 14, 246, 16, 17, 271, 272, 20, 21, 248, /* 50 */ 211, 24, 25, 26, 27, 28, 260, 268, 263, 270, /* 60 */ 33, 34, 211, 211, 37, 38, 39, 45, 46, 47, /* 70 */ 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, /* 80 */ 13, 14, 60, 16, 17, 5, 247, 20, 21, 78, /* 90 */ 228, 24, 25, 26, 27, 28, 245, 245, 247, 247, /* 100 */ 33, 34, 262, 103, 37, 38, 39, 66, 262, 14, /* 110 */ 248, 16, 17, 33, 34, 20, 21, 246, 99, 24, /* 120 */ 25, 26, 27, 28, 211, 106, 262, 100, 33, 34, /* 130 */ 73, 260, 37, 38, 39, 78, 262, 85, 86, 87, /* 140 */ 88, 89, 90, 91, 92, 93, 94, 95, 96, 97, /* 150 */ 98, 227, 211, 229, 230, 231, 232, 233, 234, 235, /* 160 */ 236, 237, 238, 239, 240, 241, 16, 17, 211, 128, /* 170 */ 20, 21, 131, 132, 24, 25, 26, 27, 28, 266, /* 180 */ 249, 268, 99, 33, 34, 102, 103, 37, 38, 39, /* 190 */ 1, 2, 261, 44, 5, 127, 7, 262, 9, 242, /* 200 */ 1, 2, 134, 135, 5, 264, 7, 211, 9, 60, /* 210 */ 1, 2, 104, 211, 5, 66, 7, 109, 9, 70, /* 220 */ 71, 72, 33, 34, 33, 34, 37, 262, 37, 38, /* 230 */ 39, 215, 33, 34, 218, 262, 37, 25, 26, 27, /* 240 */ 28, 215, 33, 34, 218, 33, 34, 262, 99, 37, /* 250 */ 38, 39, 37, 38, 39, 106, 85, 15, 87, 88, /* 260 */ 211, 116, 117, 92, 268, 94, 95, 96, 215, 98, /* 270 */ 268, 218, 61, 62, 262, 126, 99, 262, 67, 68, /* 280 */ 69, 227, 133, 106, 230, 231, 75, 211, 99, 235, /* 290 */ 100, 237, 238, 239, 245, 241, 247, 107, 99, 110, /* 300 */ 63, 64, 65, 100, 61, 62, 1, 104, 99, 110, /* 310 */ 67, 68, 69, 100, 125, 59, 100, 104, 262, 110, /* 320 */ 104, 245, 2, 247, 125, 5, 100, 7, 262, 9, /* 330 */ 104, 61, 62, 5, 125, 7, 262, 67, 68, 69, /* 340 */ 100, 5, 37, 7, 104, 104, 100, 105, 104, 5, /* 350 */ 104, 7, 100, 33, 34, 99, 104, 100, 129, 130, /* 360 */ 262, 104, 129, 130, 123, 121, 262, 5, 248, 7, /* 370 */ 73, 74, 61, 62, 248, 243, 243, 243, 243, 243, /* 380 */ 243, 211, 244, 243, 211, 246, 211, 211, 269, 211, /* 390 */ 269, 250, 211, 211, 211, 211, 211, 211, 211, 211, /* 400 */ 106, 246, 59, 211, 211, 211, 211, 211, 211, 211, /* 410 */ 110, 211, 211, 211, 122, 211, 211, 211, 211, 211, /* 420 */ 259, 211, 265, 265, 265, 105, 212, 120, 211, 211, /* 430 */ 211, 211, 211, 211, 211, 211, 211, 258, 211, 211, /* 440 */ 119, 211, 211, 211, 114, 118, 212, 212, 113, 112, /* 450 */ 111, 76, 84, 124, 83, 49, 80, 53, 5, 82, /* 460 */ 81, 79, 76, 212, 5, 212, 5, 136, 136, 5, /* 470 */ 216, 216, 212, 5, 86, 127, 107, 212, 100, 213, /* 480 */ 212, 212, 220, 224, 226, 222, 225, 223, 221, 213, /* 490 */ 219, 217, 253, 257, 256, 246, 214, 108, 104, 251, /* 500 */ 255, 254, 252, 100, 99, 1, 99, 115, 100, 99, /* 510 */ 115, 73, 100, 104, 99, 104, 99, 101, 105, 99, /* 520 */ 101, 9, 5, 5, 5, 5, 5, 77, 15, 73, /* 530 */ 16, 130, 130, 104, 5, 5, 100, 5, 99, 5, /* 540 */ 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, /* 550 */ 5, 5, 5, 104, 77, 59, 58, 0, 273, 273, /* 560 */ 273, 273, 273, 273, 273, 273, 273, 273, 273, 21, /* 570 */ 21, 273, 273, 273, 273, 273, 273, 273, 273, 273, /* 580 */ 273, 273, 273, 273, 273, 273, 273, 273, 273, 273, /* 590 */ 273, 273, 273, 273, 273, 273, 273, 273, 273, 273, /* 600 */ 273, 273, 273, 273, 273, 273, 273, 273, 273, 273, /* 610 */ 273, 273, 273, 273, 273, 273, 273, 273, 273, 273, /* 620 */ 273, 273, 273, 273, 273, 273, 273, 273, 273, 273, /* 630 */ 273, 273, 273, 273, 273, 273, 273, 273, 273, 273, /* 640 */ 273, 273, 273, 273, 273, 273, 273, 273, 273, 273, /* 650 */ 273, 273, 273, 273, 273, 273, 273, 273, 273, 273, /* 660 */ 273, 273, 273, 273, 273, 273, 273, 273, 273, 273, /* 670 */ 273, 273, 273, 273, 273, 273, 273, 273, 273, 273, /* 680 */ 273, 273, 273, 273, 273, 273, 273, 273, 273, 273, /* 690 */ 273, 273, 273, 273, 273, 273, 273, 273, 273, 273, /* 700 */ 273, 273, 273, 273, 273, 273, 273, 273, 273, 273, /* 710 */ 273, 273, 273, 273, 273, 273, 273, 273, 273, 273, /* 720 */ 273, 273, 273, 273, 273, 273, 273, 273, 273, 273, /* 730 */ 273, 273, 273, 273, 273, 273, 273, 273, 273, 273, /* 740 */ 273, 273, 273, 273, 273, 273, 273, 273, 273, 273, /* 750 */ 273, 273, 273, 273, 273, 273, 273, 273, 273, 273, /* 760 */ 273, 273, 273, 273, 273, 273, 273, 273, 273, 273, /* 770 */ 273, 273, 273, 273, 273, 273, 273, 273, }; #define YY_SHIFT_COUNT (252) #define YY_SHIFT_MIN (0) #define YY_SHIFT_MAX (557) static const unsigned short int yy_shift_ofst[] = { /* 0 */ 149, 52, 171, 189, 209, 6, 6, 6, 6, 6, /* 10 */ 6, 0, 22, 209, 320, 320, 320, 19, 6, 6, /* 20 */ 6, 6, 6, 57, 11, 11, 571, 199, 209, 209, /* 30 */ 209, 209, 209, 209, 209, 209, 209, 209, 209, 209, /* 40 */ 209, 209, 209, 209, 209, 320, 320, 80, 80, 80, /* 50 */ 80, 80, 80, 83, 80, 177, 6, 6, 6, 6, /* 60 */ 145, 145, 108, 6, 6, 6, 6, 6, 6, 6, /* 70 */ 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, /* 80 */ 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, /* 90 */ 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, /* 100 */ 6, 6, 294, 343, 343, 300, 300, 300, 343, 307, /* 110 */ 292, 321, 330, 327, 335, 337, 339, 329, 294, 343, /* 120 */ 343, 375, 375, 343, 368, 371, 406, 376, 377, 404, /* 130 */ 379, 382, 343, 386, 343, 386, 343, 571, 571, 27, /* 140 */ 67, 67, 67, 95, 150, 212, 212, 212, 211, 191, /* 150 */ 191, 191, 191, 243, 270, 41, 68, 215, 215, 237, /* 160 */ 190, 203, 213, 216, 226, 240, 328, 336, 305, 256, /* 170 */ 242, 241, 244, 246, 252, 257, 229, 233, 344, 362, /* 180 */ 297, 311, 453, 331, 459, 461, 332, 464, 468, 388, /* 190 */ 348, 369, 378, 389, 394, 403, 405, 504, 407, 408, /* 200 */ 410, 409, 392, 411, 395, 412, 415, 413, 417, 416, /* 210 */ 420, 419, 438, 512, 517, 518, 519, 520, 521, 450, /* 220 */ 513, 456, 514, 401, 402, 429, 529, 530, 436, 439, /* 230 */ 429, 532, 534, 535, 536, 537, 538, 539, 540, 541, /* 240 */ 542, 543, 544, 545, 546, 547, 449, 477, 548, 549, /* 250 */ 496, 498, 557, }; #define YY_REDUCE_COUNT (138) #define YY_REDUCE_MIN (-260) #define YY_REDUCE_MAX (282) static const short yy_reduce_ofst[] = { /* 0 */ -204, -76, 54, -260, -226, -211, -87, -149, -148, 49, /* 10 */ 76, -205, -192, -240, -218, -199, -138, -129, -59, -4, /* 20 */ 2, -43, -161, 16, 26, 53, -69, -259, -254, -227, /* 30 */ -160, -154, -136, -126, -65, -35, -27, -15, 12, 15, /* 40 */ 56, 66, 74, 98, 104, 120, 126, 132, 133, 134, /* 50 */ 135, 136, 137, 138, 140, 139, 170, 173, 175, 176, /* 60 */ 119, 121, 141, 178, 181, 182, 183, 184, 185, 186, /* 70 */ 187, 188, 192, 193, 194, 195, 196, 197, 198, 200, /* 80 */ 201, 202, 204, 205, 206, 207, 208, 210, 217, 218, /* 90 */ 219, 220, 221, 222, 223, 224, 225, 227, 228, 230, /* 100 */ 231, 232, 155, 214, 234, 157, 158, 159, 235, 161, /* 110 */ 179, 236, 238, 245, 247, 239, 250, 248, 249, 251, /* 120 */ 253, 254, 255, 260, 258, 261, 259, 262, 264, 267, /* 130 */ 263, 271, 265, 266, 268, 276, 269, 274, 282, }; static const YYACTIONTYPE yy_default[] = { /* 0 */ 653, 707, 696, 878, 878, 653, 653, 653, 653, 653, /* 10 */ 653, 803, 671, 878, 653, 653, 653, 653, 653, 653, /* 20 */ 653, 653, 653, 709, 709, 709, 798, 653, 653, 653, /* 30 */ 653, 653, 653, 653, 653, 653, 653, 653, 653, 653, /* 40 */ 653, 653, 653, 653, 653, 653, 653, 653, 653, 653, /* 50 */ 653, 653, 653, 653, 653, 653, 653, 805, 807, 653, /* 60 */ 825, 825, 796, 653, 653, 653, 653, 653, 653, 653, /* 70 */ 653, 653, 653, 653, 653, 653, 653, 653, 653, 653, /* 80 */ 653, 694, 653, 692, 653, 653, 653, 653, 653, 653, /* 90 */ 653, 653, 653, 653, 653, 653, 681, 653, 653, 653, /* 100 */ 653, 653, 653, 673, 673, 653, 653, 653, 673, 832, /* 110 */ 836, 830, 818, 826, 817, 813, 812, 840, 653, 673, /* 120 */ 673, 704, 704, 673, 725, 723, 721, 713, 719, 715, /* 130 */ 717, 711, 673, 702, 673, 702, 673, 742, 757, 653, /* 140 */ 841, 877, 831, 867, 866, 873, 865, 864, 653, 860, /* 150 */ 861, 863, 862, 653, 653, 653, 653, 869, 868, 653, /* 160 */ 653, 653, 653, 653, 653, 653, 653, 653, 653, 843, /* 170 */ 653, 837, 833, 653, 653, 653, 653, 653, 653, 653, /* 180 */ 653, 653, 653, 653, 653, 653, 653, 653, 653, 653, /* 190 */ 653, 795, 653, 653, 804, 653, 653, 653, 653, 653, /* 200 */ 653, 827, 653, 819, 653, 653, 653, 653, 653, 653, /* 210 */ 653, 772, 653, 653, 653, 653, 653, 653, 653, 653, /* 220 */ 653, 653, 653, 653, 653, 882, 653, 653, 653, 766, /* 230 */ 880, 653, 653, 653, 653, 653, 653, 653, 653, 653, /* 240 */ 653, 653, 653, 653, 653, 653, 728, 653, 679, 677, /* 250 */ 653, 669, 653, }; /********** End of lemon-generated parsing tables *****************************/ /* The next table maps tokens (terminal symbols) into fallback tokens. ** If a construct like the following: ** ** %fallback ID X Y Z. ** ** appears in the grammar, then ID becomes a fallback token for X, Y, ** and Z. Whenever one of the tokens X, Y, or Z is input to the parser ** but it does not parse, the type of the token is changed to ID and ** the parse is retried before an error is thrown. ** ** This feature can be used, for example, to cause some keywords in a language ** to revert to identifiers if they keyword does not apply in the context where ** it appears. */ #ifdef YYFALLBACK static const YYCODETYPE yyFallback[] = { 0, /* $ => nothing */ 0, /* ID => nothing */ 1, /* BOOL => ID */ 1, /* TINYINT => ID */ 1, /* SMALLINT => ID */ 1, /* INTEGER => ID */ 1, /* BIGINT => ID */ 1, /* FLOAT => ID */ 1, /* DOUBLE => ID */ 1, /* STRING => ID */ 1, /* TIMESTAMP => ID */ 1, /* BINARY => ID */ 1, /* NCHAR => ID */ 0, /* OR => nothing */ 0, /* AND => nothing */ 0, /* NOT => nothing */ 0, /* EQ => nothing */ 0, /* NE => nothing */ 0, /* ISNULL => nothing */ 0, /* NOTNULL => nothing */ 0, /* IS => nothing */ 1, /* LIKE => ID */ 1, /* GLOB => ID */ 0, /* BETWEEN => nothing */ 0, /* IN => nothing */ 0, /* GT => nothing */ 0, /* GE => nothing */ 0, /* LT => nothing */ 0, /* LE => nothing */ 0, /* BITAND => nothing */ 0, /* BITOR => nothing */ 0, /* LSHIFT => nothing */ 0, /* RSHIFT => nothing */ 0, /* PLUS => nothing */ 0, /* MINUS => nothing */ 0, /* DIVIDE => nothing */ 0, /* TIMES => nothing */ 0, /* STAR => nothing */ 0, /* SLASH => nothing */ 0, /* REM => nothing */ 0, /* CONCAT => nothing */ 0, /* UMINUS => nothing */ 0, /* UPLUS => nothing */ 0, /* BITNOT => nothing */ 0, /* SHOW => nothing */ 0, /* DATABASES => nothing */ 0, /* MNODES => nothing */ 0, /* DNODES => nothing */ 0, /* ACCOUNTS => nothing */ 0, /* USERS => nothing */ 0, /* MODULES => nothing */ 0, /* QUERIES => nothing */ 0, /* CONNECTIONS => nothing */ 0, /* STREAMS => nothing */ 0, /* VARIABLES => nothing */ 0, /* SCORES => nothing */ 0, /* GRANTS => nothing */ 0, /* VNODES => nothing */ 1, /* IPTOKEN => ID */ 0, /* DOT => nothing */ 0, /* CREATE => nothing */ 0, /* TABLE => nothing */ 1, /* DATABASE => ID */ 0, /* TABLES => nothing */ 0, /* STABLES => nothing */ 0, /* VGROUPS => nothing */ 0, /* DROP => nothing */ 0, /* DNODE => nothing */ 0, /* USER => nothing */ 0, /* ACCOUNT => nothing */ 0, /* USE => nothing */ 0, /* DESCRIBE => nothing */ 0, /* ALTER => nothing */ 0, /* PASS => nothing */ 0, /* PRIVILEGE => nothing */ 0, /* LOCAL => nothing */ 0, /* IF => nothing */ 0, /* EXISTS => nothing */ 0, /* PPS => nothing */ 0, /* TSERIES => nothing */ 0, /* DBS => nothing */ 0, /* STORAGE => nothing */ 0, /* QTIME => nothing */ 0, /* CONNS => nothing */ 0, /* STATE => nothing */ 0, /* KEEP => nothing */ 0, /* CACHE => nothing */ 0, /* REPLICA => nothing */ 0, /* QUORUM => nothing */ 0, /* DAYS => nothing */ 0, /* MINROWS => nothing */ 0, /* MAXROWS => nothing */ 0, /* BLOCKS => nothing */ 0, /* CTIME => nothing */ 0, /* WAL => nothing */ 0, /* FSYNC => nothing */ 0, /* COMP => nothing */ 0, /* PRECISION => nothing */ 0, /* UPDATE => nothing */ 0, /* LP => nothing */ 0, /* RP => nothing */ 0, /* TAGS => nothing */ 0, /* USING => nothing */ 0, /* AS => nothing */ 0, /* COMMA => nothing */ 1, /* NULL => ID */ 0, /* SELECT => nothing */ 0, /* UNION => nothing */ 1, /* ALL => ID */ 0, /* FROM => nothing */ 0, /* VARIABLE => nothing */ 0, /* INTERVAL => nothing */ 0, /* FILL => nothing */ 0, /* SLIDING => nothing */ 0, /* ORDER => nothing */ 0, /* BY => nothing */ 1, /* ASC => ID */ 1, /* DESC => ID */ 0, /* GROUP => nothing */ 0, /* HAVING => nothing */ 0, /* LIMIT => nothing */ 1, /* OFFSET => ID */ 0, /* SLIMIT => nothing */ 0, /* SOFFSET => nothing */ 0, /* WHERE => nothing */ 1, /* NOW => ID */ 0, /* RESET => nothing */ 0, /* QUERY => nothing */ 0, /* ADD => nothing */ 0, /* COLUMN => nothing */ 0, /* TAG => nothing */ 0, /* CHANGE => nothing */ 0, /* SET => nothing */ 0, /* KILL => nothing */ 0, /* CONNECTION => nothing */ 0, /* STREAM => nothing */ 0, /* COLON => nothing */ 1, /* ABORT => ID */ 1, /* AFTER => ID */ 1, /* ATTACH => ID */ 1, /* BEFORE => ID */ 1, /* BEGIN => ID */ 1, /* CASCADE => ID */ 1, /* CLUSTER => ID */ 1, /* CONFLICT => ID */ 1, /* COPY => ID */ 1, /* DEFERRED => ID */ 1, /* DELIMITERS => ID */ 1, /* DETACH => ID */ 1, /* EACH => ID */ 1, /* END => ID */ 1, /* EXPLAIN => ID */ 1, /* FAIL => ID */ 1, /* FOR => ID */ 1, /* IGNORE => ID */ 1, /* IMMEDIATE => ID */ 1, /* INITIALLY => ID */ 1, /* INSTEAD => ID */ 1, /* MATCH => ID */ 1, /* KEY => ID */ 1, /* OF => ID */ 1, /* RAISE => ID */ 1, /* REPLACE => ID */ 1, /* RESTRICT => ID */ 1, /* ROW => ID */ 1, /* STATEMENT => ID */ 1, /* TRIGGER => ID */ 1, /* VIEW => ID */ 1, /* COUNT => ID */ 1, /* SUM => ID */ 1, /* AVG => ID */ 1, /* MIN => ID */ 1, /* MAX => ID */ 1, /* FIRST => ID */ 1, /* LAST => ID */ 1, /* TOP => ID */ 1, /* BOTTOM => ID */ 1, /* STDDEV => ID */ 1, /* PERCENTILE => ID */ 1, /* APERCENTILE => ID */ 1, /* LEASTSQUARES => ID */ 1, /* HISTOGRAM => ID */ 1, /* DIFF => ID */ 1, /* SPREAD => ID */ 1, /* TWA => ID */ 1, /* INTERP => ID */ 1, /* LAST_ROW => ID */ 1, /* RATE => ID */ 1, /* IRATE => ID */ 1, /* SUM_RATE => ID */ 1, /* SUM_IRATE => ID */ 1, /* AVG_RATE => ID */ 1, /* AVG_IRATE => ID */ 1, /* TBID => ID */ 1, /* SEMI => ID */ 1, /* NONE => ID */ 1, /* PREV => ID */ 1, /* LINEAR => ID */ 1, /* IMPORT => ID */ 1, /* METRIC => ID */ 1, /* TBNAME => ID */ 1, /* JOIN => ID */ 1, /* METRICS => ID */ 1, /* STABLE => ID */ 1, /* INSERT => ID */ 1, /* INTO => ID */ 1, /* VALUES => ID */ }; #endif /* YYFALLBACK */ /* The following structure represents a single element of the ** parser's stack. Information stored includes: ** ** + The state number for the parser at this level of the stack. ** ** + The value of the token stored at this level of the stack. ** (In other words, the "major" token.) ** ** + The semantic value stored at this level of the stack. This is ** the information used by the action routines in the grammar. ** It is sometimes called the "minor" token. ** ** After the "shift" half of a SHIFTREDUCE action, the stateno field ** actually contains the reduce action for the second half of the ** SHIFTREDUCE. */ struct yyStackEntry { YYACTIONTYPE stateno; /* The state-number, or reduce action in SHIFTREDUCE */ YYCODETYPE major; /* The major token value. This is the code ** number for the token at this stack level */ YYMINORTYPE minor; /* The user-supplied minor token value. This ** is the value of the token */ }; typedef struct yyStackEntry yyStackEntry; /* The state of the parser is completely contained in an instance of ** the following structure */ struct yyParser { yyStackEntry *yytos; /* Pointer to top element of the stack */ #ifdef YYTRACKMAXSTACKDEPTH int yyhwm; /* High-water mark of the stack */ #endif #ifndef YYNOERRORRECOVERY int yyerrcnt; /* Shifts left before out of the error */ #endif ParseARG_SDECL /* A place to hold %extra_argument */ #if YYSTACKDEPTH<=0 int yystksz; /* Current side of the stack */ yyStackEntry *yystack; /* The parser's stack */ yyStackEntry yystk0; /* First stack entry */ #else yyStackEntry yystack[YYSTACKDEPTH]; /* The parser's stack */ yyStackEntry *yystackEnd; /* Last entry in the stack */ #endif }; typedef struct yyParser yyParser; #ifndef NDEBUG #include static FILE *yyTraceFILE = 0; static char *yyTracePrompt = 0; #endif /* NDEBUG */ #ifndef NDEBUG /* ** Turn parser tracing on by giving a stream to which to write the trace ** and a prompt to preface each trace message. Tracing is turned off ** by making either argument NULL ** ** Inputs: **
    **
  • A FILE* to which trace output should be written. ** If NULL, then tracing is turned off. **
  • A prefix string written at the beginning of every ** line of trace output. If NULL, then tracing is ** turned off. **
** ** Outputs: ** None. */ void ParseTrace(FILE *TraceFILE, char *zTracePrompt){ yyTraceFILE = TraceFILE; yyTracePrompt = zTracePrompt; if( yyTraceFILE==0 ) yyTracePrompt = 0; else if( yyTracePrompt==0 ) yyTraceFILE = 0; } #endif /* NDEBUG */ #if defined(YYCOVERAGE) || !defined(NDEBUG) /* For tracing shifts, the names of all terminals and nonterminals ** are required. The following table supplies these names */ static const char *const yyTokenName[] = { /* 0 */ "$", /* 1 */ "ID", /* 2 */ "BOOL", /* 3 */ "TINYINT", /* 4 */ "SMALLINT", /* 5 */ "INTEGER", /* 6 */ "BIGINT", /* 7 */ "FLOAT", /* 8 */ "DOUBLE", /* 9 */ "STRING", /* 10 */ "TIMESTAMP", /* 11 */ "BINARY", /* 12 */ "NCHAR", /* 13 */ "OR", /* 14 */ "AND", /* 15 */ "NOT", /* 16 */ "EQ", /* 17 */ "NE", /* 18 */ "ISNULL", /* 19 */ "NOTNULL", /* 20 */ "IS", /* 21 */ "LIKE", /* 22 */ "GLOB", /* 23 */ "BETWEEN", /* 24 */ "IN", /* 25 */ "GT", /* 26 */ "GE", /* 27 */ "LT", /* 28 */ "LE", /* 29 */ "BITAND", /* 30 */ "BITOR", /* 31 */ "LSHIFT", /* 32 */ "RSHIFT", /* 33 */ "PLUS", /* 34 */ "MINUS", /* 35 */ "DIVIDE", /* 36 */ "TIMES", /* 37 */ "STAR", /* 38 */ "SLASH", /* 39 */ "REM", /* 40 */ "CONCAT", /* 41 */ "UMINUS", /* 42 */ "UPLUS", /* 43 */ "BITNOT", /* 44 */ "SHOW", /* 45 */ "DATABASES", /* 46 */ "MNODES", /* 47 */ "DNODES", /* 48 */ "ACCOUNTS", /* 49 */ "USERS", /* 50 */ "MODULES", /* 51 */ "QUERIES", /* 52 */ "CONNECTIONS", /* 53 */ "STREAMS", /* 54 */ "VARIABLES", /* 55 */ "SCORES", /* 56 */ "GRANTS", /* 57 */ "VNODES", /* 58 */ "IPTOKEN", /* 59 */ "DOT", /* 60 */ "CREATE", /* 61 */ "TABLE", /* 62 */ "DATABASE", /* 63 */ "TABLES", /* 64 */ "STABLES", /* 65 */ "VGROUPS", /* 66 */ "DROP", /* 67 */ "DNODE", /* 68 */ "USER", /* 69 */ "ACCOUNT", /* 70 */ "USE", /* 71 */ "DESCRIBE", /* 72 */ "ALTER", /* 73 */ "PASS", /* 74 */ "PRIVILEGE", /* 75 */ "LOCAL", /* 76 */ "IF", /* 77 */ "EXISTS", /* 78 */ "PPS", /* 79 */ "TSERIES", /* 80 */ "DBS", /* 81 */ "STORAGE", /* 82 */ "QTIME", /* 83 */ "CONNS", /* 84 */ "STATE", /* 85 */ "KEEP", /* 86 */ "CACHE", /* 87 */ "REPLICA", /* 88 */ "QUORUM", /* 89 */ "DAYS", /* 90 */ "MINROWS", /* 91 */ "MAXROWS", /* 92 */ "BLOCKS", /* 93 */ "CTIME", /* 94 */ "WAL", /* 95 */ "FSYNC", /* 96 */ "COMP", /* 97 */ "PRECISION", /* 98 */ "UPDATE", /* 99 */ "LP", /* 100 */ "RP", /* 101 */ "TAGS", /* 102 */ "USING", /* 103 */ "AS", /* 104 */ "COMMA", /* 105 */ "NULL", /* 106 */ "SELECT", /* 107 */ "UNION", /* 108 */ "ALL", /* 109 */ "FROM", /* 110 */ "VARIABLE", /* 111 */ "INTERVAL", /* 112 */ "FILL", /* 113 */ "SLIDING", /* 114 */ "ORDER", /* 115 */ "BY", /* 116 */ "ASC", /* 117 */ "DESC", /* 118 */ "GROUP", /* 119 */ "HAVING", /* 120 */ "LIMIT", /* 121 */ "OFFSET", /* 122 */ "SLIMIT", /* 123 */ "SOFFSET", /* 124 */ "WHERE", /* 125 */ "NOW", /* 126 */ "RESET", /* 127 */ "QUERY", /* 128 */ "ADD", /* 129 */ "COLUMN", /* 130 */ "TAG", /* 131 */ "CHANGE", /* 132 */ "SET", /* 133 */ "KILL", /* 134 */ "CONNECTION", /* 135 */ "STREAM", /* 136 */ "COLON", /* 137 */ "ABORT", /* 138 */ "AFTER", /* 139 */ "ATTACH", /* 140 */ "BEFORE", /* 141 */ "BEGIN", /* 142 */ "CASCADE", /* 143 */ "CLUSTER", /* 144 */ "CONFLICT", /* 145 */ "COPY", /* 146 */ "DEFERRED", /* 147 */ "DELIMITERS", /* 148 */ "DETACH", /* 149 */ "EACH", /* 150 */ "END", /* 151 */ "EXPLAIN", /* 152 */ "FAIL", /* 153 */ "FOR", /* 154 */ "IGNORE", /* 155 */ "IMMEDIATE", /* 156 */ "INITIALLY", /* 157 */ "INSTEAD", /* 158 */ "MATCH", /* 159 */ "KEY", /* 160 */ "OF", /* 161 */ "RAISE", /* 162 */ "REPLACE", /* 163 */ "RESTRICT", /* 164 */ "ROW", /* 165 */ "STATEMENT", /* 166 */ "TRIGGER", /* 167 */ "VIEW", /* 168 */ "COUNT", /* 169 */ "SUM", /* 170 */ "AVG", /* 171 */ "MIN", /* 172 */ "MAX", /* 173 */ "FIRST", /* 174 */ "LAST", /* 175 */ "TOP", /* 176 */ "BOTTOM", /* 177 */ "STDDEV", /* 178 */ "PERCENTILE", /* 179 */ "APERCENTILE", /* 180 */ "LEASTSQUARES", /* 181 */ "HISTOGRAM", /* 182 */ "DIFF", /* 183 */ "SPREAD", /* 184 */ "TWA", /* 185 */ "INTERP", /* 186 */ "LAST_ROW", /* 187 */ "RATE", /* 188 */ "IRATE", /* 189 */ "SUM_RATE", /* 190 */ "SUM_IRATE", /* 191 */ "AVG_RATE", /* 192 */ "AVG_IRATE", /* 193 */ "TBID", /* 194 */ "SEMI", /* 195 */ "NONE", /* 196 */ "PREV", /* 197 */ "LINEAR", /* 198 */ "IMPORT", /* 199 */ "METRIC", /* 200 */ "TBNAME", /* 201 */ "JOIN", /* 202 */ "METRICS", /* 203 */ "STABLE", /* 204 */ "INSERT", /* 205 */ "INTO", /* 206 */ "VALUES", /* 207 */ "error", /* 208 */ "program", /* 209 */ "cmd", /* 210 */ "dbPrefix", /* 211 */ "ids", /* 212 */ "cpxName", /* 213 */ "ifexists", /* 214 */ "alter_db_optr", /* 215 */ "acct_optr", /* 216 */ "ifnotexists", /* 217 */ "db_optr", /* 218 */ "pps", /* 219 */ "tseries", /* 220 */ "dbs", /* 221 */ "streams", /* 222 */ "storage", /* 223 */ "qtime", /* 224 */ "users", /* 225 */ "conns", /* 226 */ "state", /* 227 */ "keep", /* 228 */ "tagitemlist", /* 229 */ "cache", /* 230 */ "replica", /* 231 */ "quorum", /* 232 */ "days", /* 233 */ "minrows", /* 234 */ "maxrows", /* 235 */ "blocks", /* 236 */ "ctime", /* 237 */ "wal", /* 238 */ "fsync", /* 239 */ "comp", /* 240 */ "prec", /* 241 */ "update", /* 242 */ "typename", /* 243 */ "signed", /* 244 */ "create_table_args", /* 245 */ "columnlist", /* 246 */ "select", /* 247 */ "column", /* 248 */ "tagitem", /* 249 */ "selcollist", /* 250 */ "from", /* 251 */ "where_opt", /* 252 */ "interval_opt", /* 253 */ "fill_opt", /* 254 */ "sliding_opt", /* 255 */ "groupby_opt", /* 256 */ "orderby_opt", /* 257 */ "having_opt", /* 258 */ "slimit_opt", /* 259 */ "limit_opt", /* 260 */ "union", /* 261 */ "sclp", /* 262 */ "expr", /* 263 */ "as", /* 264 */ "tablelist", /* 265 */ "tmvar", /* 266 */ "sortlist", /* 267 */ "sortitem", /* 268 */ "item", /* 269 */ "sortorder", /* 270 */ "grouplist", /* 271 */ "exprlist", /* 272 */ "expritem", }; #endif /* defined(YYCOVERAGE) || !defined(NDEBUG) */ #ifndef NDEBUG /* For tracing reduce actions, the names of all rules are required. */ static const char *const yyRuleName[] = { /* 0 */ "program ::= cmd", /* 1 */ "cmd ::= SHOW DATABASES", /* 2 */ "cmd ::= SHOW MNODES", /* 3 */ "cmd ::= SHOW DNODES", /* 4 */ "cmd ::= SHOW ACCOUNTS", /* 5 */ "cmd ::= SHOW USERS", /* 6 */ "cmd ::= SHOW MODULES", /* 7 */ "cmd ::= SHOW QUERIES", /* 8 */ "cmd ::= SHOW CONNECTIONS", /* 9 */ "cmd ::= SHOW STREAMS", /* 10 */ "cmd ::= SHOW VARIABLES", /* 11 */ "cmd ::= SHOW SCORES", /* 12 */ "cmd ::= SHOW GRANTS", /* 13 */ "cmd ::= SHOW VNODES", /* 14 */ "cmd ::= SHOW VNODES IPTOKEN", /* 15 */ "dbPrefix ::=", /* 16 */ "dbPrefix ::= ids DOT", /* 17 */ "cpxName ::=", /* 18 */ "cpxName ::= DOT ids", /* 19 */ "cmd ::= SHOW CREATE TABLE ids cpxName", /* 20 */ "cmd ::= SHOW CREATE DATABASE ids", /* 21 */ "cmd ::= SHOW dbPrefix TABLES", /* 22 */ "cmd ::= SHOW dbPrefix TABLES LIKE ids", /* 23 */ "cmd ::= SHOW dbPrefix STABLES", /* 24 */ "cmd ::= SHOW dbPrefix STABLES LIKE ids", /* 25 */ "cmd ::= SHOW dbPrefix VGROUPS", /* 26 */ "cmd ::= SHOW dbPrefix VGROUPS ids", /* 27 */ "cmd ::= DROP TABLE ifexists ids cpxName", /* 28 */ "cmd ::= DROP DATABASE ifexists ids", /* 29 */ "cmd ::= DROP DNODE ids", /* 30 */ "cmd ::= DROP USER ids", /* 31 */ "cmd ::= DROP ACCOUNT ids", /* 32 */ "cmd ::= USE ids", /* 33 */ "cmd ::= DESCRIBE ids cpxName", /* 34 */ "cmd ::= ALTER USER ids PASS ids", /* 35 */ "cmd ::= ALTER USER ids PRIVILEGE ids", /* 36 */ "cmd ::= ALTER DNODE ids ids", /* 37 */ "cmd ::= ALTER DNODE ids ids ids", /* 38 */ "cmd ::= ALTER LOCAL ids", /* 39 */ "cmd ::= ALTER LOCAL ids ids", /* 40 */ "cmd ::= ALTER DATABASE ids alter_db_optr", /* 41 */ "cmd ::= ALTER ACCOUNT ids acct_optr", /* 42 */ "cmd ::= ALTER ACCOUNT ids PASS ids acct_optr", /* 43 */ "ids ::= ID", /* 44 */ "ids ::= STRING", /* 45 */ "ifexists ::= IF EXISTS", /* 46 */ "ifexists ::=", /* 47 */ "ifnotexists ::= IF NOT EXISTS", /* 48 */ "ifnotexists ::=", /* 49 */ "cmd ::= CREATE DNODE ids", /* 50 */ "cmd ::= CREATE ACCOUNT ids PASS ids acct_optr", /* 51 */ "cmd ::= CREATE DATABASE ifnotexists ids db_optr", /* 52 */ "cmd ::= CREATE USER ids PASS ids", /* 53 */ "pps ::=", /* 54 */ "pps ::= PPS INTEGER", /* 55 */ "tseries ::=", /* 56 */ "tseries ::= TSERIES INTEGER", /* 57 */ "dbs ::=", /* 58 */ "dbs ::= DBS INTEGER", /* 59 */ "streams ::=", /* 60 */ "streams ::= STREAMS INTEGER", /* 61 */ "storage ::=", /* 62 */ "storage ::= STORAGE INTEGER", /* 63 */ "qtime ::=", /* 64 */ "qtime ::= QTIME INTEGER", /* 65 */ "users ::=", /* 66 */ "users ::= USERS INTEGER", /* 67 */ "conns ::=", /* 68 */ "conns ::= CONNS INTEGER", /* 69 */ "state ::=", /* 70 */ "state ::= STATE ids", /* 71 */ "acct_optr ::= pps tseries storage streams qtime dbs users conns state", /* 72 */ "keep ::= KEEP tagitemlist", /* 73 */ "cache ::= CACHE INTEGER", /* 74 */ "replica ::= REPLICA INTEGER", /* 75 */ "quorum ::= QUORUM INTEGER", /* 76 */ "days ::= DAYS INTEGER", /* 77 */ "minrows ::= MINROWS INTEGER", /* 78 */ "maxrows ::= MAXROWS INTEGER", /* 79 */ "blocks ::= BLOCKS INTEGER", /* 80 */ "ctime ::= CTIME INTEGER", /* 81 */ "wal ::= WAL INTEGER", /* 82 */ "fsync ::= FSYNC INTEGER", /* 83 */ "comp ::= COMP INTEGER", /* 84 */ "prec ::= PRECISION STRING", /* 85 */ "update ::= UPDATE INTEGER", /* 86 */ "db_optr ::=", /* 87 */ "db_optr ::= db_optr cache", /* 88 */ "db_optr ::= db_optr replica", /* 89 */ "db_optr ::= db_optr quorum", /* 90 */ "db_optr ::= db_optr days", /* 91 */ "db_optr ::= db_optr minrows", /* 92 */ "db_optr ::= db_optr maxrows", /* 93 */ "db_optr ::= db_optr blocks", /* 94 */ "db_optr ::= db_optr ctime", /* 95 */ "db_optr ::= db_optr wal", /* 96 */ "db_optr ::= db_optr fsync", /* 97 */ "db_optr ::= db_optr comp", /* 98 */ "db_optr ::= db_optr prec", /* 99 */ "db_optr ::= db_optr keep", /* 100 */ "db_optr ::= db_optr update", /* 101 */ "alter_db_optr ::=", /* 102 */ "alter_db_optr ::= alter_db_optr replica", /* 103 */ "alter_db_optr ::= alter_db_optr quorum", /* 104 */ "alter_db_optr ::= alter_db_optr keep", /* 105 */ "alter_db_optr ::= alter_db_optr blocks", /* 106 */ "alter_db_optr ::= alter_db_optr comp", /* 107 */ "alter_db_optr ::= alter_db_optr wal", /* 108 */ "alter_db_optr ::= alter_db_optr fsync", /* 109 */ "alter_db_optr ::= alter_db_optr update", /* 110 */ "typename ::= ids", /* 111 */ "typename ::= ids LP signed RP", /* 112 */ "signed ::= INTEGER", /* 113 */ "signed ::= PLUS INTEGER", /* 114 */ "signed ::= MINUS INTEGER", /* 115 */ "cmd ::= CREATE TABLE ifnotexists ids cpxName create_table_args", /* 116 */ "create_table_args ::= LP columnlist RP", /* 117 */ "create_table_args ::= LP columnlist RP TAGS LP columnlist RP", /* 118 */ "create_table_args ::= USING ids cpxName TAGS LP tagitemlist RP", /* 119 */ "create_table_args ::= AS select", /* 120 */ "columnlist ::= columnlist COMMA column", /* 121 */ "columnlist ::= column", /* 122 */ "column ::= ids typename", /* 123 */ "tagitemlist ::= tagitemlist COMMA tagitem", /* 124 */ "tagitemlist ::= tagitem", /* 125 */ "tagitem ::= INTEGER", /* 126 */ "tagitem ::= FLOAT", /* 127 */ "tagitem ::= STRING", /* 128 */ "tagitem ::= BOOL", /* 129 */ "tagitem ::= NULL", /* 130 */ "tagitem ::= MINUS INTEGER", /* 131 */ "tagitem ::= MINUS FLOAT", /* 132 */ "tagitem ::= PLUS INTEGER", /* 133 */ "tagitem ::= PLUS FLOAT", /* 134 */ "select ::= SELECT selcollist from where_opt interval_opt fill_opt sliding_opt groupby_opt orderby_opt having_opt slimit_opt limit_opt", /* 135 */ "union ::= select", /* 136 */ "union ::= LP union RP", /* 137 */ "union ::= union UNION ALL select", /* 138 */ "union ::= union UNION ALL LP select RP", /* 139 */ "cmd ::= union", /* 140 */ "select ::= SELECT selcollist", /* 141 */ "sclp ::= selcollist COMMA", /* 142 */ "sclp ::=", /* 143 */ "selcollist ::= sclp expr as", /* 144 */ "selcollist ::= sclp STAR", /* 145 */ "as ::= AS ids", /* 146 */ "as ::= ids", /* 147 */ "as ::=", /* 148 */ "from ::= FROM tablelist", /* 149 */ "tablelist ::= ids cpxName", /* 150 */ "tablelist ::= ids cpxName ids", /* 151 */ "tablelist ::= tablelist COMMA ids cpxName", /* 152 */ "tablelist ::= tablelist COMMA ids cpxName ids", /* 153 */ "tmvar ::= VARIABLE", /* 154 */ "interval_opt ::= INTERVAL LP tmvar RP", /* 155 */ "interval_opt ::= INTERVAL LP tmvar COMMA tmvar RP", /* 156 */ "interval_opt ::=", /* 157 */ "fill_opt ::=", /* 158 */ "fill_opt ::= FILL LP ID COMMA tagitemlist RP", /* 159 */ "fill_opt ::= FILL LP ID RP", /* 160 */ "sliding_opt ::= SLIDING LP tmvar RP", /* 161 */ "sliding_opt ::=", /* 162 */ "orderby_opt ::=", /* 163 */ "orderby_opt ::= ORDER BY sortlist", /* 164 */ "sortlist ::= sortlist COMMA item sortorder", /* 165 */ "sortlist ::= item sortorder", /* 166 */ "item ::= ids cpxName", /* 167 */ "sortorder ::= ASC", /* 168 */ "sortorder ::= DESC", /* 169 */ "sortorder ::=", /* 170 */ "groupby_opt ::=", /* 171 */ "groupby_opt ::= GROUP BY grouplist", /* 172 */ "grouplist ::= grouplist COMMA item", /* 173 */ "grouplist ::= item", /* 174 */ "having_opt ::=", /* 175 */ "having_opt ::= HAVING expr", /* 176 */ "limit_opt ::=", /* 177 */ "limit_opt ::= LIMIT signed", /* 178 */ "limit_opt ::= LIMIT signed OFFSET signed", /* 179 */ "limit_opt ::= LIMIT signed COMMA signed", /* 180 */ "slimit_opt ::=", /* 181 */ "slimit_opt ::= SLIMIT signed", /* 182 */ "slimit_opt ::= SLIMIT signed SOFFSET signed", /* 183 */ "slimit_opt ::= SLIMIT signed COMMA signed", /* 184 */ "where_opt ::=", /* 185 */ "where_opt ::= WHERE expr", /* 186 */ "expr ::= LP expr RP", /* 187 */ "expr ::= ID", /* 188 */ "expr ::= ID DOT ID", /* 189 */ "expr ::= ID DOT STAR", /* 190 */ "expr ::= INTEGER", /* 191 */ "expr ::= MINUS INTEGER", /* 192 */ "expr ::= PLUS INTEGER", /* 193 */ "expr ::= FLOAT", /* 194 */ "expr ::= MINUS FLOAT", /* 195 */ "expr ::= PLUS FLOAT", /* 196 */ "expr ::= STRING", /* 197 */ "expr ::= NOW", /* 198 */ "expr ::= VARIABLE", /* 199 */ "expr ::= BOOL", /* 200 */ "expr ::= ID LP exprlist RP", /* 201 */ "expr ::= ID LP STAR RP", /* 202 */ "expr ::= expr IS NULL", /* 203 */ "expr ::= expr IS NOT NULL", /* 204 */ "expr ::= expr LT expr", /* 205 */ "expr ::= expr GT expr", /* 206 */ "expr ::= expr LE expr", /* 207 */ "expr ::= expr GE expr", /* 208 */ "expr ::= expr NE expr", /* 209 */ "expr ::= expr EQ expr", /* 210 */ "expr ::= expr AND expr", /* 211 */ "expr ::= expr OR expr", /* 212 */ "expr ::= expr PLUS expr", /* 213 */ "expr ::= expr MINUS expr", /* 214 */ "expr ::= expr STAR expr", /* 215 */ "expr ::= expr SLASH expr", /* 216 */ "expr ::= expr REM expr", /* 217 */ "expr ::= expr LIKE expr", /* 218 */ "expr ::= expr IN LP exprlist RP", /* 219 */ "exprlist ::= exprlist COMMA expritem", /* 220 */ "exprlist ::= expritem", /* 221 */ "expritem ::= expr", /* 222 */ "expritem ::=", /* 223 */ "cmd ::= RESET QUERY CACHE", /* 224 */ "cmd ::= ALTER TABLE ids cpxName ADD COLUMN columnlist", /* 225 */ "cmd ::= ALTER TABLE ids cpxName DROP COLUMN ids", /* 226 */ "cmd ::= ALTER TABLE ids cpxName ADD TAG columnlist", /* 227 */ "cmd ::= ALTER TABLE ids cpxName DROP TAG ids", /* 228 */ "cmd ::= ALTER TABLE ids cpxName CHANGE TAG ids ids", /* 229 */ "cmd ::= ALTER TABLE ids cpxName SET TAG ids EQ tagitem", /* 230 */ "cmd ::= KILL CONNECTION INTEGER", /* 231 */ "cmd ::= KILL STREAM INTEGER COLON INTEGER", /* 232 */ "cmd ::= KILL QUERY INTEGER COLON INTEGER", }; #endif /* NDEBUG */ #if YYSTACKDEPTH<=0 /* ** Try to increase the size of the parser stack. Return the number ** of errors. Return 0 on success. */ static int yyGrowStack(yyParser *p){ int newSize; int idx; yyStackEntry *pNew; newSize = p->yystksz*2 + 100; idx = p->yytos ? (int)(p->yytos - p->yystack) : 0; if( p->yystack==&p->yystk0 ){ pNew = malloc(newSize*sizeof(pNew[0])); if( pNew ) pNew[0] = p->yystk0; }else{ pNew = realloc(p->yystack, newSize*sizeof(pNew[0])); } if( pNew ){ p->yystack = pNew; p->yytos = &p->yystack[idx]; #ifndef NDEBUG if( yyTraceFILE ){ fprintf(yyTraceFILE,"%sStack grows from %d to %d entries.\n", yyTracePrompt, p->yystksz, newSize); } #endif p->yystksz = newSize; } return pNew==0; } #endif /* Datatype of the argument to the memory allocated passed as the ** second argument to ParseAlloc() below. This can be changed by ** putting an appropriate #define in the %include section of the input ** grammar. */ #ifndef YYMALLOCARGTYPE # define YYMALLOCARGTYPE size_t #endif /* Initialize a new parser that has already been allocated. */ void ParseInit(void *yypParser){ yyParser *pParser = (yyParser*)yypParser; #ifdef YYTRACKMAXSTACKDEPTH pParser->yyhwm = 0; #endif #if YYSTACKDEPTH<=0 pParser->yytos = NULL; pParser->yystack = NULL; pParser->yystksz = 0; if( yyGrowStack(pParser) ){ pParser->yystack = &pParser->yystk0; pParser->yystksz = 1; } #endif #ifndef YYNOERRORRECOVERY pParser->yyerrcnt = -1; #endif pParser->yytos = pParser->yystack; pParser->yystack[0].stateno = 0; pParser->yystack[0].major = 0; #if YYSTACKDEPTH>0 pParser->yystackEnd = &pParser->yystack[YYSTACKDEPTH-1]; #endif } #ifndef Parse_ENGINEALWAYSONSTACK /* ** This function allocates a new parser. ** The only argument is a pointer to a function which works like ** malloc. ** ** Inputs: ** A pointer to the function used to allocate memory. ** ** Outputs: ** A pointer to a parser. This pointer is used in subsequent calls ** to Parse and ParseFree. */ void *ParseAlloc(void *(*mallocProc)(YYMALLOCARGTYPE)){ yyParser *pParser; pParser = (yyParser*)(*mallocProc)( (YYMALLOCARGTYPE)sizeof(yyParser) ); if( pParser ) ParseInit(pParser); return pParser; } #endif /* Parse_ENGINEALWAYSONSTACK */ /* The following function deletes the "minor type" or semantic value ** associated with a symbol. The symbol can be either a terminal ** or nonterminal. "yymajor" is the symbol code, and "yypminor" is ** a pointer to the value to be deleted. The code used to do the ** deletions is derived from the %destructor and/or %token_destructor ** directives of the input grammar. */ static void yy_destructor( yyParser *yypParser, /* The parser */ YYCODETYPE yymajor, /* Type code for object to destroy */ YYMINORTYPE *yypminor /* The object to be destroyed */ ){ ParseARG_FETCH; switch( yymajor ){ /* Here is inserted the actions which take place when a ** terminal or non-terminal is destroyed. This can happen ** when the symbol is popped from the stack during a ** reduce or during error processing or when a parser is ** being destroyed before it is finished parsing. ** ** Note: during a reduce, the only symbols destroyed are those ** which appear on the RHS of the rule, but which are *not* used ** inside the C code. */ /********* Begin destructor definitions ***************************************/ case 227: /* keep */ case 228: /* tagitemlist */ case 253: /* fill_opt */ case 255: /* groupby_opt */ case 256: /* orderby_opt */ case 266: /* sortlist */ case 270: /* grouplist */ { tVariantListDestroy((yypminor->yy498)); } break; case 245: /* columnlist */ { tFieldListDestroy((yypminor->yy523)); } break; case 246: /* select */ { doDestroyQuerySql((yypminor->yy414)); } break; case 249: /* selcollist */ case 261: /* sclp */ case 271: /* exprlist */ { tSQLExprListDestroy((yypminor->yy290)); } break; case 251: /* where_opt */ case 257: /* having_opt */ case 262: /* expr */ case 272: /* expritem */ { tSQLExprDestroy((yypminor->yy64)); } break; case 260: /* union */ { destroyAllSelectClause((yypminor->yy231)); } break; case 267: /* sortitem */ { tVariantDestroy(&(yypminor->yy134)); } break; /********* End destructor definitions *****************************************/ default: break; /* If no destructor action specified: do nothing */ } } /* ** Pop the parser's stack once. ** ** If there is a destructor routine associated with the token which ** is popped from the stack, then call it. */ static void yy_pop_parser_stack(yyParser *pParser){ yyStackEntry *yytos; assert( pParser->yytos!=0 ); assert( pParser->yytos > pParser->yystack ); yytos = pParser->yytos--; #ifndef NDEBUG if( yyTraceFILE ){ fprintf(yyTraceFILE,"%sPopping %s\n", yyTracePrompt, yyTokenName[yytos->major]); } #endif yy_destructor(pParser, yytos->major, &yytos->minor); } /* ** Clear all secondary memory allocations from the parser */ void ParseFinalize(void *p){ yyParser *pParser = (yyParser*)p; while( pParser->yytos>pParser->yystack ) yy_pop_parser_stack(pParser); #if YYSTACKDEPTH<=0 if( pParser->yystack!=&pParser->yystk0 ) free(pParser->yystack); #endif } #ifndef Parse_ENGINEALWAYSONSTACK /* ** Deallocate and destroy a parser. Destructors are called for ** all stack elements before shutting the parser down. ** ** If the YYPARSEFREENEVERNULL macro exists (for example because it ** is defined in a %include section of the input grammar) then it is ** assumed that the input pointer is never NULL. */ void ParseFree( void *p, /* The parser to be deleted */ void (*freeProc)(void*) /* Function used to reclaim memory */ ){ #ifndef YYPARSEFREENEVERNULL if( p==0 ) return; #endif ParseFinalize(p); (*freeProc)(p); } #endif /* Parse_ENGINEALWAYSONSTACK */ /* ** Return the peak depth of the stack for a parser. */ #ifdef YYTRACKMAXSTACKDEPTH int ParseStackPeak(void *p){ yyParser *pParser = (yyParser*)p; return pParser->yyhwm; } #endif /* This array of booleans keeps track of the parser statement ** coverage. The element yycoverage[X][Y] is set when the parser ** is in state X and has a lookahead token Y. In a well-tested ** systems, every element of this matrix should end up being set. */ #if defined(YYCOVERAGE) static unsigned char yycoverage[YYNSTATE][YYNTOKEN]; #endif /* ** Write into out a description of every state/lookahead combination that ** ** (1) has not been used by the parser, and ** (2) is not a syntax error. ** ** Return the number of missed state/lookahead combinations. */ #if defined(YYCOVERAGE) int ParseCoverage(FILE *out){ int stateno, iLookAhead, i; int nMissed = 0; for(stateno=0; statenoyytos->stateno; if( stateno>YY_MAX_SHIFT ) return stateno; assert( stateno <= YY_SHIFT_COUNT ); #if defined(YYCOVERAGE) yycoverage[stateno][iLookAhead] = 1; #endif do{ i = yy_shift_ofst[stateno]; assert( i>=0 && i+YYNTOKEN<=sizeof(yy_lookahead)/sizeof(yy_lookahead[0]) ); assert( iLookAhead!=YYNOCODE ); assert( iLookAhead < YYNTOKEN ); i += iLookAhead; if( yy_lookahead[i]!=iLookAhead ){ #ifdef YYFALLBACK YYCODETYPE iFallback; /* Fallback token */ if( iLookAhead %s\n", yyTracePrompt, yyTokenName[iLookAhead], yyTokenName[iFallback]); } #endif assert( yyFallback[iFallback]==0 ); /* Fallback loop must terminate */ iLookAhead = iFallback; continue; } #endif #ifdef YYWILDCARD { int j = i - iLookAhead + YYWILDCARD; if( #if YY_SHIFT_MIN+YYWILDCARD<0 j>=0 && #endif #if YY_SHIFT_MAX+YYWILDCARD>=YY_ACTTAB_COUNT j0 ){ #ifndef NDEBUG if( yyTraceFILE ){ fprintf(yyTraceFILE, "%sWILDCARD %s => %s\n", yyTracePrompt, yyTokenName[iLookAhead], yyTokenName[YYWILDCARD]); } #endif /* NDEBUG */ return yy_action[j]; } } #endif /* YYWILDCARD */ return yy_default[stateno]; }else{ return yy_action[i]; } }while(1); } /* ** Find the appropriate action for a parser given the non-terminal ** look-ahead token iLookAhead. */ static int yy_find_reduce_action( int stateno, /* Current state number */ YYCODETYPE iLookAhead /* The look-ahead token */ ){ int i; #ifdef YYERRORSYMBOL if( stateno>YY_REDUCE_COUNT ){ return yy_default[stateno]; } #else assert( stateno<=YY_REDUCE_COUNT ); #endif i = yy_reduce_ofst[stateno]; assert( iLookAhead!=YYNOCODE ); i += iLookAhead; #ifdef YYERRORSYMBOL if( i<0 || i>=YY_ACTTAB_COUNT || yy_lookahead[i]!=iLookAhead ){ return yy_default[stateno]; } #else assert( i>=0 && iyytos>yypParser->yystack ) yy_pop_parser_stack(yypParser); /* Here code is inserted which will execute if the parser ** stack every overflows */ /******** Begin %stack_overflow code ******************************************/ /******** End %stack_overflow code ********************************************/ ParseARG_STORE; /* Suppress warning about unused %extra_argument var */ } /* ** Print tracing information for a SHIFT action */ #ifndef NDEBUG static void yyTraceShift(yyParser *yypParser, int yyNewState, const char *zTag){ if( yyTraceFILE ){ if( yyNewStateyytos->major], yyNewState); }else{ fprintf(yyTraceFILE,"%s%s '%s', pending reduce %d\n", yyTracePrompt, zTag, yyTokenName[yypParser->yytos->major], yyNewState - YY_MIN_REDUCE); } } } #else # define yyTraceShift(X,Y,Z) #endif /* ** Perform a shift action. */ static void yy_shift( yyParser *yypParser, /* The parser to be shifted */ int yyNewState, /* The new state to shift in */ int yyMajor, /* The major token to shift in */ ParseTOKENTYPE yyMinor /* The minor token to shift in */ ){ yyStackEntry *yytos; yypParser->yytos++; #ifdef YYTRACKMAXSTACKDEPTH if( (int)(yypParser->yytos - yypParser->yystack)>yypParser->yyhwm ){ yypParser->yyhwm++; assert( yypParser->yyhwm == (int)(yypParser->yytos - yypParser->yystack) ); } #endif #if YYSTACKDEPTH>0 if( yypParser->yytos>yypParser->yystackEnd ){ yypParser->yytos--; yyStackOverflow(yypParser); return; } #else if( yypParser->yytos>=&yypParser->yystack[yypParser->yystksz] ){ if( yyGrowStack(yypParser) ){ yypParser->yytos--; yyStackOverflow(yypParser); return; } } #endif if( yyNewState > YY_MAX_SHIFT ){ yyNewState += YY_MIN_REDUCE - YY_MIN_SHIFTREDUCE; } yytos = yypParser->yytos; yytos->stateno = (YYACTIONTYPE)yyNewState; yytos->major = (YYCODETYPE)yyMajor; yytos->minor.yy0 = yyMinor; yyTraceShift(yypParser, yyNewState, "Shift"); } /* The following table contains information about every rule that ** is used during the reduce. */ static const struct { YYCODETYPE lhs; /* Symbol on the left-hand side of the rule */ signed char nrhs; /* Negative of the number of RHS symbols in the rule */ } yyRuleInfo[] = { { 208, -1 }, /* (0) program ::= cmd */ { 209, -2 }, /* (1) cmd ::= SHOW DATABASES */ { 209, -2 }, /* (2) cmd ::= SHOW MNODES */ { 209, -2 }, /* (3) cmd ::= SHOW DNODES */ { 209, -2 }, /* (4) cmd ::= SHOW ACCOUNTS */ { 209, -2 }, /* (5) cmd ::= SHOW USERS */ { 209, -2 }, /* (6) cmd ::= SHOW MODULES */ { 209, -2 }, /* (7) cmd ::= SHOW QUERIES */ { 209, -2 }, /* (8) cmd ::= SHOW CONNECTIONS */ { 209, -2 }, /* (9) cmd ::= SHOW STREAMS */ { 209, -2 }, /* (10) cmd ::= SHOW VARIABLES */ { 209, -2 }, /* (11) cmd ::= SHOW SCORES */ { 209, -2 }, /* (12) cmd ::= SHOW GRANTS */ { 209, -2 }, /* (13) cmd ::= SHOW VNODES */ { 209, -3 }, /* (14) cmd ::= SHOW VNODES IPTOKEN */ { 210, 0 }, /* (15) dbPrefix ::= */ { 210, -2 }, /* (16) dbPrefix ::= ids DOT */ { 212, 0 }, /* (17) cpxName ::= */ { 212, -2 }, /* (18) cpxName ::= DOT ids */ { 209, -5 }, /* (19) cmd ::= SHOW CREATE TABLE ids cpxName */ { 209, -4 }, /* (20) cmd ::= SHOW CREATE DATABASE ids */ { 209, -3 }, /* (21) cmd ::= SHOW dbPrefix TABLES */ { 209, -5 }, /* (22) cmd ::= SHOW dbPrefix TABLES LIKE ids */ { 209, -3 }, /* (23) cmd ::= SHOW dbPrefix STABLES */ { 209, -5 }, /* (24) cmd ::= SHOW dbPrefix STABLES LIKE ids */ { 209, -3 }, /* (25) cmd ::= SHOW dbPrefix VGROUPS */ { 209, -4 }, /* (26) cmd ::= SHOW dbPrefix VGROUPS ids */ { 209, -5 }, /* (27) cmd ::= DROP TABLE ifexists ids cpxName */ { 209, -4 }, /* (28) cmd ::= DROP DATABASE ifexists ids */ { 209, -3 }, /* (29) cmd ::= DROP DNODE ids */ { 209, -3 }, /* (30) cmd ::= DROP USER ids */ { 209, -3 }, /* (31) cmd ::= DROP ACCOUNT ids */ { 209, -2 }, /* (32) cmd ::= USE ids */ { 209, -3 }, /* (33) cmd ::= DESCRIBE ids cpxName */ { 209, -5 }, /* (34) cmd ::= ALTER USER ids PASS ids */ { 209, -5 }, /* (35) cmd ::= ALTER USER ids PRIVILEGE ids */ { 209, -4 }, /* (36) cmd ::= ALTER DNODE ids ids */ { 209, -5 }, /* (37) cmd ::= ALTER DNODE ids ids ids */ { 209, -3 }, /* (38) cmd ::= ALTER LOCAL ids */ { 209, -4 }, /* (39) cmd ::= ALTER LOCAL ids ids */ { 209, -4 }, /* (40) cmd ::= ALTER DATABASE ids alter_db_optr */ { 209, -4 }, /* (41) cmd ::= ALTER ACCOUNT ids acct_optr */ { 209, -6 }, /* (42) cmd ::= ALTER ACCOUNT ids PASS ids acct_optr */ { 211, -1 }, /* (43) ids ::= ID */ { 211, -1 }, /* (44) ids ::= STRING */ { 213, -2 }, /* (45) ifexists ::= IF EXISTS */ { 213, 0 }, /* (46) ifexists ::= */ { 216, -3 }, /* (47) ifnotexists ::= IF NOT EXISTS */ { 216, 0 }, /* (48) ifnotexists ::= */ { 209, -3 }, /* (49) cmd ::= CREATE DNODE ids */ { 209, -6 }, /* (50) cmd ::= CREATE ACCOUNT ids PASS ids acct_optr */ { 209, -5 }, /* (51) cmd ::= CREATE DATABASE ifnotexists ids db_optr */ { 209, -5 }, /* (52) cmd ::= CREATE USER ids PASS ids */ { 218, 0 }, /* (53) pps ::= */ { 218, -2 }, /* (54) pps ::= PPS INTEGER */ { 219, 0 }, /* (55) tseries ::= */ { 219, -2 }, /* (56) tseries ::= TSERIES INTEGER */ { 220, 0 }, /* (57) dbs ::= */ { 220, -2 }, /* (58) dbs ::= DBS INTEGER */ { 221, 0 }, /* (59) streams ::= */ { 221, -2 }, /* (60) streams ::= STREAMS INTEGER */ { 222, 0 }, /* (61) storage ::= */ { 222, -2 }, /* (62) storage ::= STORAGE INTEGER */ { 223, 0 }, /* (63) qtime ::= */ { 223, -2 }, /* (64) qtime ::= QTIME INTEGER */ { 224, 0 }, /* (65) users ::= */ { 224, -2 }, /* (66) users ::= USERS INTEGER */ { 225, 0 }, /* (67) conns ::= */ { 225, -2 }, /* (68) conns ::= CONNS INTEGER */ { 226, 0 }, /* (69) state ::= */ { 226, -2 }, /* (70) state ::= STATE ids */ { 215, -9 }, /* (71) acct_optr ::= pps tseries storage streams qtime dbs users conns state */ { 227, -2 }, /* (72) keep ::= KEEP tagitemlist */ { 229, -2 }, /* (73) cache ::= CACHE INTEGER */ { 230, -2 }, /* (74) replica ::= REPLICA INTEGER */ { 231, -2 }, /* (75) quorum ::= QUORUM INTEGER */ { 232, -2 }, /* (76) days ::= DAYS INTEGER */ { 233, -2 }, /* (77) minrows ::= MINROWS INTEGER */ { 234, -2 }, /* (78) maxrows ::= MAXROWS INTEGER */ { 235, -2 }, /* (79) blocks ::= BLOCKS INTEGER */ { 236, -2 }, /* (80) ctime ::= CTIME INTEGER */ { 237, -2 }, /* (81) wal ::= WAL INTEGER */ { 238, -2 }, /* (82) fsync ::= FSYNC INTEGER */ { 239, -2 }, /* (83) comp ::= COMP INTEGER */ { 240, -2 }, /* (84) prec ::= PRECISION STRING */ { 241, -2 }, /* (85) update ::= UPDATE INTEGER */ { 217, 0 }, /* (86) db_optr ::= */ { 217, -2 }, /* (87) db_optr ::= db_optr cache */ { 217, -2 }, /* (88) db_optr ::= db_optr replica */ { 217, -2 }, /* (89) db_optr ::= db_optr quorum */ { 217, -2 }, /* (90) db_optr ::= db_optr days */ { 217, -2 }, /* (91) db_optr ::= db_optr minrows */ { 217, -2 }, /* (92) db_optr ::= db_optr maxrows */ { 217, -2 }, /* (93) db_optr ::= db_optr blocks */ { 217, -2 }, /* (94) db_optr ::= db_optr ctime */ { 217, -2 }, /* (95) db_optr ::= db_optr wal */ { 217, -2 }, /* (96) db_optr ::= db_optr fsync */ { 217, -2 }, /* (97) db_optr ::= db_optr comp */ { 217, -2 }, /* (98) db_optr ::= db_optr prec */ { 217, -2 }, /* (99) db_optr ::= db_optr keep */ { 217, -2 }, /* (100) db_optr ::= db_optr update */ { 214, 0 }, /* (101) alter_db_optr ::= */ { 214, -2 }, /* (102) alter_db_optr ::= alter_db_optr replica */ { 214, -2 }, /* (103) alter_db_optr ::= alter_db_optr quorum */ { 214, -2 }, /* (104) alter_db_optr ::= alter_db_optr keep */ { 214, -2 }, /* (105) alter_db_optr ::= alter_db_optr blocks */ { 214, -2 }, /* (106) alter_db_optr ::= alter_db_optr comp */ { 214, -2 }, /* (107) alter_db_optr ::= alter_db_optr wal */ { 214, -2 }, /* (108) alter_db_optr ::= alter_db_optr fsync */ { 214, -2 }, /* (109) alter_db_optr ::= alter_db_optr update */ { 242, -1 }, /* (110) typename ::= ids */ { 242, -4 }, /* (111) typename ::= ids LP signed RP */ { 243, -1 }, /* (112) signed ::= INTEGER */ { 243, -2 }, /* (113) signed ::= PLUS INTEGER */ { 243, -2 }, /* (114) signed ::= MINUS INTEGER */ { 209, -6 }, /* (115) cmd ::= CREATE TABLE ifnotexists ids cpxName create_table_args */ { 244, -3 }, /* (116) create_table_args ::= LP columnlist RP */ { 244, -7 }, /* (117) create_table_args ::= LP columnlist RP TAGS LP columnlist RP */ { 244, -7 }, /* (118) create_table_args ::= USING ids cpxName TAGS LP tagitemlist RP */ { 244, -2 }, /* (119) create_table_args ::= AS select */ { 245, -3 }, /* (120) columnlist ::= columnlist COMMA column */ { 245, -1 }, /* (121) columnlist ::= column */ { 247, -2 }, /* (122) column ::= ids typename */ { 228, -3 }, /* (123) tagitemlist ::= tagitemlist COMMA tagitem */ { 228, -1 }, /* (124) tagitemlist ::= tagitem */ { 248, -1 }, /* (125) tagitem ::= INTEGER */ { 248, -1 }, /* (126) tagitem ::= FLOAT */ { 248, -1 }, /* (127) tagitem ::= STRING */ { 248, -1 }, /* (128) tagitem ::= BOOL */ { 248, -1 }, /* (129) tagitem ::= NULL */ { 248, -2 }, /* (130) tagitem ::= MINUS INTEGER */ { 248, -2 }, /* (131) tagitem ::= MINUS FLOAT */ { 248, -2 }, /* (132) tagitem ::= PLUS INTEGER */ { 248, -2 }, /* (133) tagitem ::= PLUS FLOAT */ { 246, -12 }, /* (134) select ::= SELECT selcollist from where_opt interval_opt fill_opt sliding_opt groupby_opt orderby_opt having_opt slimit_opt limit_opt */ { 260, -1 }, /* (135) union ::= select */ { 260, -3 }, /* (136) union ::= LP union RP */ { 260, -4 }, /* (137) union ::= union UNION ALL select */ { 260, -6 }, /* (138) union ::= union UNION ALL LP select RP */ { 209, -1 }, /* (139) cmd ::= union */ { 246, -2 }, /* (140) select ::= SELECT selcollist */ { 261, -2 }, /* (141) sclp ::= selcollist COMMA */ { 261, 0 }, /* (142) sclp ::= */ { 249, -3 }, /* (143) selcollist ::= sclp expr as */ { 249, -2 }, /* (144) selcollist ::= sclp STAR */ { 263, -2 }, /* (145) as ::= AS ids */ { 263, -1 }, /* (146) as ::= ids */ { 263, 0 }, /* (147) as ::= */ { 250, -2 }, /* (148) from ::= FROM tablelist */ { 264, -2 }, /* (149) tablelist ::= ids cpxName */ { 264, -3 }, /* (150) tablelist ::= ids cpxName ids */ { 264, -4 }, /* (151) tablelist ::= tablelist COMMA ids cpxName */ { 264, -5 }, /* (152) tablelist ::= tablelist COMMA ids cpxName ids */ { 265, -1 }, /* (153) tmvar ::= VARIABLE */ { 252, -4 }, /* (154) interval_opt ::= INTERVAL LP tmvar RP */ { 252, -6 }, /* (155) interval_opt ::= INTERVAL LP tmvar COMMA tmvar RP */ { 252, 0 }, /* (156) interval_opt ::= */ { 253, 0 }, /* (157) fill_opt ::= */ { 253, -6 }, /* (158) fill_opt ::= FILL LP ID COMMA tagitemlist RP */ { 253, -4 }, /* (159) fill_opt ::= FILL LP ID RP */ { 254, -4 }, /* (160) sliding_opt ::= SLIDING LP tmvar RP */ { 254, 0 }, /* (161) sliding_opt ::= */ { 256, 0 }, /* (162) orderby_opt ::= */ { 256, -3 }, /* (163) orderby_opt ::= ORDER BY sortlist */ { 266, -4 }, /* (164) sortlist ::= sortlist COMMA item sortorder */ { 266, -2 }, /* (165) sortlist ::= item sortorder */ { 268, -2 }, /* (166) item ::= ids cpxName */ { 269, -1 }, /* (167) sortorder ::= ASC */ { 269, -1 }, /* (168) sortorder ::= DESC */ { 269, 0 }, /* (169) sortorder ::= */ { 255, 0 }, /* (170) groupby_opt ::= */ { 255, -3 }, /* (171) groupby_opt ::= GROUP BY grouplist */ { 270, -3 }, /* (172) grouplist ::= grouplist COMMA item */ { 270, -1 }, /* (173) grouplist ::= item */ { 257, 0 }, /* (174) having_opt ::= */ { 257, -2 }, /* (175) having_opt ::= HAVING expr */ { 259, 0 }, /* (176) limit_opt ::= */ { 259, -2 }, /* (177) limit_opt ::= LIMIT signed */ { 259, -4 }, /* (178) limit_opt ::= LIMIT signed OFFSET signed */ { 259, -4 }, /* (179) limit_opt ::= LIMIT signed COMMA signed */ { 258, 0 }, /* (180) slimit_opt ::= */ { 258, -2 }, /* (181) slimit_opt ::= SLIMIT signed */ { 258, -4 }, /* (182) slimit_opt ::= SLIMIT signed SOFFSET signed */ { 258, -4 }, /* (183) slimit_opt ::= SLIMIT signed COMMA signed */ { 251, 0 }, /* (184) where_opt ::= */ { 251, -2 }, /* (185) where_opt ::= WHERE expr */ { 262, -3 }, /* (186) expr ::= LP expr RP */ { 262, -1 }, /* (187) expr ::= ID */ { 262, -3 }, /* (188) expr ::= ID DOT ID */ { 262, -3 }, /* (189) expr ::= ID DOT STAR */ { 262, -1 }, /* (190) expr ::= INTEGER */ { 262, -2 }, /* (191) expr ::= MINUS INTEGER */ { 262, -2 }, /* (192) expr ::= PLUS INTEGER */ { 262, -1 }, /* (193) expr ::= FLOAT */ { 262, -2 }, /* (194) expr ::= MINUS FLOAT */ { 262, -2 }, /* (195) expr ::= PLUS FLOAT */ { 262, -1 }, /* (196) expr ::= STRING */ { 262, -1 }, /* (197) expr ::= NOW */ { 262, -1 }, /* (198) expr ::= VARIABLE */ { 262, -1 }, /* (199) expr ::= BOOL */ { 262, -4 }, /* (200) expr ::= ID LP exprlist RP */ { 262, -4 }, /* (201) expr ::= ID LP STAR RP */ { 262, -3 }, /* (202) expr ::= expr IS NULL */ { 262, -4 }, /* (203) expr ::= expr IS NOT NULL */ { 262, -3 }, /* (204) expr ::= expr LT expr */ { 262, -3 }, /* (205) expr ::= expr GT expr */ { 262, -3 }, /* (206) expr ::= expr LE expr */ { 262, -3 }, /* (207) expr ::= expr GE expr */ { 262, -3 }, /* (208) expr ::= expr NE expr */ { 262, -3 }, /* (209) expr ::= expr EQ expr */ { 262, -3 }, /* (210) expr ::= expr AND expr */ { 262, -3 }, /* (211) expr ::= expr OR expr */ { 262, -3 }, /* (212) expr ::= expr PLUS expr */ { 262, -3 }, /* (213) expr ::= expr MINUS expr */ { 262, -3 }, /* (214) expr ::= expr STAR expr */ { 262, -3 }, /* (215) expr ::= expr SLASH expr */ { 262, -3 }, /* (216) expr ::= expr REM expr */ { 262, -3 }, /* (217) expr ::= expr LIKE expr */ { 262, -5 }, /* (218) expr ::= expr IN LP exprlist RP */ { 271, -3 }, /* (219) exprlist ::= exprlist COMMA expritem */ { 271, -1 }, /* (220) exprlist ::= expritem */ { 272, -1 }, /* (221) expritem ::= expr */ { 272, 0 }, /* (222) expritem ::= */ { 209, -3 }, /* (223) cmd ::= RESET QUERY CACHE */ { 209, -7 }, /* (224) cmd ::= ALTER TABLE ids cpxName ADD COLUMN columnlist */ { 209, -7 }, /* (225) cmd ::= ALTER TABLE ids cpxName DROP COLUMN ids */ { 209, -7 }, /* (226) cmd ::= ALTER TABLE ids cpxName ADD TAG columnlist */ { 209, -7 }, /* (227) cmd ::= ALTER TABLE ids cpxName DROP TAG ids */ { 209, -8 }, /* (228) cmd ::= ALTER TABLE ids cpxName CHANGE TAG ids ids */ { 209, -9 }, /* (229) cmd ::= ALTER TABLE ids cpxName SET TAG ids EQ tagitem */ { 209, -3 }, /* (230) cmd ::= KILL CONNECTION INTEGER */ { 209, -5 }, /* (231) cmd ::= KILL STREAM INTEGER COLON INTEGER */ { 209, -5 }, /* (232) cmd ::= KILL QUERY INTEGER COLON INTEGER */ }; static void yy_accept(yyParser*); /* Forward Declaration */ /* ** Perform a reduce action and the shift that must immediately ** follow the reduce. ** ** The yyLookahead and yyLookaheadToken parameters provide reduce actions ** access to the lookahead token (if any). The yyLookahead will be YYNOCODE ** if the lookahead token has already been consumed. As this procedure is ** only called from one place, optimizing compilers will in-line it, which ** means that the extra parameters have no performance impact. */ static void yy_reduce( yyParser *yypParser, /* The parser */ unsigned int yyruleno, /* Number of the rule by which to reduce */ int yyLookahead, /* Lookahead token, or YYNOCODE if none */ ParseTOKENTYPE yyLookaheadToken /* Value of the lookahead token */ ){ int yygoto; /* The next state */ int yyact; /* The next action */ yyStackEntry *yymsp; /* The top of the parser's stack */ int yysize; /* Amount to pop the stack */ ParseARG_FETCH; (void)yyLookahead; (void)yyLookaheadToken; yymsp = yypParser->yytos; #ifndef NDEBUG if( yyTraceFILE && yyruleno<(int)(sizeof(yyRuleName)/sizeof(yyRuleName[0])) ){ yysize = yyRuleInfo[yyruleno].nrhs; if( yysize ){ fprintf(yyTraceFILE, "%sReduce %d [%s], go to state %d.\n", yyTracePrompt, yyruleno, yyRuleName[yyruleno], yymsp[yysize].stateno); }else{ fprintf(yyTraceFILE, "%sReduce %d [%s].\n", yyTracePrompt, yyruleno, yyRuleName[yyruleno]); } } #endif /* NDEBUG */ /* Check that the stack is large enough to grow by a single entry ** if the RHS of the rule is empty. This ensures that there is room ** enough on the stack to push the LHS value */ if( yyRuleInfo[yyruleno].nrhs==0 ){ #ifdef YYTRACKMAXSTACKDEPTH if( (int)(yypParser->yytos - yypParser->yystack)>yypParser->yyhwm ){ yypParser->yyhwm++; assert( yypParser->yyhwm == (int)(yypParser->yytos - yypParser->yystack)); } #endif #if YYSTACKDEPTH>0 if( yypParser->yytos>=yypParser->yystackEnd ){ yyStackOverflow(yypParser); return; } #else if( yypParser->yytos>=&yypParser->yystack[yypParser->yystksz-1] ){ if( yyGrowStack(yypParser) ){ yyStackOverflow(yypParser); return; } yymsp = yypParser->yytos; } #endif } switch( yyruleno ){ /* Beginning here are the reduction cases. A typical example ** follows: ** case 0: ** #line ** { ... } // User supplied code ** #line ** break; */ /********** Begin reduce actions **********************************************/ YYMINORTYPE yylhsminor; case 0: /* program ::= cmd */ {} break; case 1: /* cmd ::= SHOW DATABASES */ { setShowOptions(pInfo, TSDB_MGMT_TABLE_DB, 0, 0);} break; case 2: /* cmd ::= SHOW MNODES */ { setShowOptions(pInfo, TSDB_MGMT_TABLE_MNODE, 0, 0);} break; case 3: /* cmd ::= SHOW DNODES */ { setShowOptions(pInfo, TSDB_MGMT_TABLE_DNODE, 0, 0);} break; case 4: /* cmd ::= SHOW ACCOUNTS */ { setShowOptions(pInfo, TSDB_MGMT_TABLE_ACCT, 0, 0);} break; case 5: /* cmd ::= SHOW USERS */ { setShowOptions(pInfo, TSDB_MGMT_TABLE_USER, 0, 0);} break; case 6: /* cmd ::= SHOW MODULES */ { setShowOptions(pInfo, TSDB_MGMT_TABLE_MODULE, 0, 0); } break; case 7: /* cmd ::= SHOW QUERIES */ { setShowOptions(pInfo, TSDB_MGMT_TABLE_QUERIES, 0, 0); } break; case 8: /* cmd ::= SHOW CONNECTIONS */ { setShowOptions(pInfo, TSDB_MGMT_TABLE_CONNS, 0, 0);} break; case 9: /* cmd ::= SHOW STREAMS */ { setShowOptions(pInfo, TSDB_MGMT_TABLE_STREAMS, 0, 0); } break; case 10: /* cmd ::= SHOW VARIABLES */ { setShowOptions(pInfo, TSDB_MGMT_TABLE_VARIABLES, 0, 0); } break; case 11: /* cmd ::= SHOW SCORES */ { setShowOptions(pInfo, TSDB_MGMT_TABLE_SCORES, 0, 0); } break; case 12: /* cmd ::= SHOW GRANTS */ { setShowOptions(pInfo, TSDB_MGMT_TABLE_GRANTS, 0, 0); } break; case 13: /* cmd ::= SHOW VNODES */ { setShowOptions(pInfo, TSDB_MGMT_TABLE_VNODES, 0, 0); } break; case 14: /* cmd ::= SHOW VNODES IPTOKEN */ { setShowOptions(pInfo, TSDB_MGMT_TABLE_VNODES, &yymsp[0].minor.yy0, 0); } break; case 15: /* dbPrefix ::= */ {yymsp[1].minor.yy0.n = 0; yymsp[1].minor.yy0.type = 0;} break; case 16: /* dbPrefix ::= ids DOT */ {yylhsminor.yy0 = yymsp[-1].minor.yy0; } yymsp[-1].minor.yy0 = yylhsminor.yy0; break; case 17: /* cpxName ::= */ {yymsp[1].minor.yy0.n = 0; } break; case 18: /* cpxName ::= DOT ids */ {yymsp[-1].minor.yy0 = yymsp[0].minor.yy0; yymsp[-1].minor.yy0.n += 1; } break; case 19: /* cmd ::= SHOW CREATE TABLE ids cpxName */ { yymsp[-1].minor.yy0.n += yymsp[0].minor.yy0.n; setDCLSQLElems(pInfo, TSDB_SQL_SHOW_CREATE_TABLE, 1, &yymsp[-1].minor.yy0); } break; case 20: /* cmd ::= SHOW CREATE DATABASE ids */ { setDCLSQLElems(pInfo, TSDB_SQL_SHOW_CREATE_DATABASE, 1, &yymsp[0].minor.yy0); } break; case 21: /* cmd ::= SHOW dbPrefix TABLES */ { setShowOptions(pInfo, TSDB_MGMT_TABLE_TABLE, &yymsp[-1].minor.yy0, 0); } break; case 22: /* cmd ::= SHOW dbPrefix TABLES LIKE ids */ { setShowOptions(pInfo, TSDB_MGMT_TABLE_TABLE, &yymsp[-3].minor.yy0, &yymsp[0].minor.yy0); } break; case 23: /* cmd ::= SHOW dbPrefix STABLES */ { setShowOptions(pInfo, TSDB_MGMT_TABLE_METRIC, &yymsp[-1].minor.yy0, 0); } break; case 24: /* cmd ::= SHOW dbPrefix STABLES LIKE ids */ { SStrToken token; setDBName(&token, &yymsp[-3].minor.yy0); setShowOptions(pInfo, TSDB_MGMT_TABLE_METRIC, &token, &yymsp[0].minor.yy0); } break; case 25: /* cmd ::= SHOW dbPrefix VGROUPS */ { SStrToken token; setDBName(&token, &yymsp[-1].minor.yy0); setShowOptions(pInfo, TSDB_MGMT_TABLE_VGROUP, &token, 0); } break; case 26: /* cmd ::= SHOW dbPrefix VGROUPS ids */ { SStrToken token; setDBName(&token, &yymsp[-2].minor.yy0); setShowOptions(pInfo, TSDB_MGMT_TABLE_VGROUP, &token, &yymsp[0].minor.yy0); } break; case 27: /* cmd ::= DROP TABLE ifexists ids cpxName */ { yymsp[-1].minor.yy0.n += yymsp[0].minor.yy0.n; setDropDBTableInfo(pInfo, TSDB_SQL_DROP_TABLE, &yymsp[-1].minor.yy0, &yymsp[-2].minor.yy0); } break; case 28: /* cmd ::= DROP DATABASE ifexists ids */ { setDropDBTableInfo(pInfo, TSDB_SQL_DROP_DB, &yymsp[0].minor.yy0, &yymsp[-1].minor.yy0); } break; case 29: /* cmd ::= DROP DNODE ids */ { setDCLSQLElems(pInfo, TSDB_SQL_DROP_DNODE, 1, &yymsp[0].minor.yy0); } break; case 30: /* cmd ::= DROP USER ids */ { setDCLSQLElems(pInfo, TSDB_SQL_DROP_USER, 1, &yymsp[0].minor.yy0); } break; case 31: /* cmd ::= DROP ACCOUNT ids */ { setDCLSQLElems(pInfo, TSDB_SQL_DROP_ACCT, 1, &yymsp[0].minor.yy0); } break; case 32: /* cmd ::= USE ids */ { setDCLSQLElems(pInfo, TSDB_SQL_USE_DB, 1, &yymsp[0].minor.yy0);} break; case 33: /* cmd ::= DESCRIBE ids cpxName */ { yymsp[-1].minor.yy0.n += yymsp[0].minor.yy0.n; setDCLSQLElems(pInfo, TSDB_SQL_DESCRIBE_TABLE, 1, &yymsp[-1].minor.yy0); } break; case 34: /* cmd ::= ALTER USER ids PASS ids */ { setAlterUserSQL(pInfo, TSDB_ALTER_USER_PASSWD, &yymsp[-2].minor.yy0, &yymsp[0].minor.yy0, NULL); } break; case 35: /* cmd ::= ALTER USER ids PRIVILEGE ids */ { setAlterUserSQL(pInfo, TSDB_ALTER_USER_PRIVILEGES, &yymsp[-2].minor.yy0, NULL, &yymsp[0].minor.yy0);} break; case 36: /* cmd ::= ALTER DNODE ids ids */ { setDCLSQLElems(pInfo, TSDB_SQL_CFG_DNODE, 2, &yymsp[-1].minor.yy0, &yymsp[0].minor.yy0); } break; case 37: /* cmd ::= ALTER DNODE ids ids ids */ { setDCLSQLElems(pInfo, TSDB_SQL_CFG_DNODE, 3, &yymsp[-2].minor.yy0, &yymsp[-1].minor.yy0, &yymsp[0].minor.yy0); } break; case 38: /* cmd ::= ALTER LOCAL ids */ { setDCLSQLElems(pInfo, TSDB_SQL_CFG_LOCAL, 1, &yymsp[0].minor.yy0); } break; case 39: /* cmd ::= ALTER LOCAL ids ids */ { setDCLSQLElems(pInfo, TSDB_SQL_CFG_LOCAL, 2, &yymsp[-1].minor.yy0, &yymsp[0].minor.yy0); } break; case 40: /* cmd ::= ALTER DATABASE ids alter_db_optr */ { SStrToken t = {0}; setCreateDBSQL(pInfo, TSDB_SQL_ALTER_DB, &yymsp[-1].minor.yy0, &yymsp[0].minor.yy268, &t);} break; case 41: /* cmd ::= ALTER ACCOUNT ids acct_optr */ { setCreateAcctSQL(pInfo, TSDB_SQL_ALTER_ACCT, &yymsp[-1].minor.yy0, NULL, &yymsp[0].minor.yy149);} break; case 42: /* cmd ::= ALTER ACCOUNT ids PASS ids acct_optr */ { setCreateAcctSQL(pInfo, TSDB_SQL_ALTER_ACCT, &yymsp[-3].minor.yy0, &yymsp[-1].minor.yy0, &yymsp[0].minor.yy149);} break; case 43: /* ids ::= ID */ case 44: /* ids ::= STRING */ yytestcase(yyruleno==44); {yylhsminor.yy0 = yymsp[0].minor.yy0; } yymsp[0].minor.yy0 = yylhsminor.yy0; break; case 45: /* ifexists ::= IF EXISTS */ {yymsp[-1].minor.yy0.n = 1;} break; case 46: /* ifexists ::= */ case 48: /* ifnotexists ::= */ yytestcase(yyruleno==48); {yymsp[1].minor.yy0.n = 0;} break; case 47: /* ifnotexists ::= IF NOT EXISTS */ {yymsp[-2].minor.yy0.n = 1;} break; case 49: /* cmd ::= CREATE DNODE ids */ { setDCLSQLElems(pInfo, TSDB_SQL_CREATE_DNODE, 1, &yymsp[0].minor.yy0);} break; case 50: /* cmd ::= CREATE ACCOUNT ids PASS ids acct_optr */ { setCreateAcctSQL(pInfo, TSDB_SQL_CREATE_ACCT, &yymsp[-3].minor.yy0, &yymsp[-1].minor.yy0, &yymsp[0].minor.yy149);} break; case 51: /* cmd ::= CREATE DATABASE ifnotexists ids db_optr */ { setCreateDBSQL(pInfo, TSDB_SQL_CREATE_DB, &yymsp[-1].minor.yy0, &yymsp[0].minor.yy268, &yymsp[-2].minor.yy0);} break; case 52: /* cmd ::= CREATE USER ids PASS ids */ { setCreateUserSQL(pInfo, &yymsp[-2].minor.yy0, &yymsp[0].minor.yy0);} break; case 53: /* pps ::= */ case 55: /* tseries ::= */ yytestcase(yyruleno==55); case 57: /* dbs ::= */ yytestcase(yyruleno==57); case 59: /* streams ::= */ yytestcase(yyruleno==59); case 61: /* storage ::= */ yytestcase(yyruleno==61); case 63: /* qtime ::= */ yytestcase(yyruleno==63); case 65: /* users ::= */ yytestcase(yyruleno==65); case 67: /* conns ::= */ yytestcase(yyruleno==67); case 69: /* state ::= */ yytestcase(yyruleno==69); {yymsp[1].minor.yy0.n = 0; } break; case 54: /* pps ::= PPS INTEGER */ case 56: /* tseries ::= TSERIES INTEGER */ yytestcase(yyruleno==56); case 58: /* dbs ::= DBS INTEGER */ yytestcase(yyruleno==58); case 60: /* streams ::= STREAMS INTEGER */ yytestcase(yyruleno==60); case 62: /* storage ::= STORAGE INTEGER */ yytestcase(yyruleno==62); case 64: /* qtime ::= QTIME INTEGER */ yytestcase(yyruleno==64); case 66: /* users ::= USERS INTEGER */ yytestcase(yyruleno==66); case 68: /* conns ::= CONNS INTEGER */ yytestcase(yyruleno==68); case 70: /* state ::= STATE ids */ yytestcase(yyruleno==70); {yymsp[-1].minor.yy0 = yymsp[0].minor.yy0; } break; case 71: /* acct_optr ::= pps tseries storage streams qtime dbs users conns state */ { yylhsminor.yy149.maxUsers = (yymsp[-2].minor.yy0.n>0)?atoi(yymsp[-2].minor.yy0.z):-1; yylhsminor.yy149.maxDbs = (yymsp[-3].minor.yy0.n>0)?atoi(yymsp[-3].minor.yy0.z):-1; yylhsminor.yy149.maxTimeSeries = (yymsp[-7].minor.yy0.n>0)?atoi(yymsp[-7].minor.yy0.z):-1; yylhsminor.yy149.maxStreams = (yymsp[-5].minor.yy0.n>0)?atoi(yymsp[-5].minor.yy0.z):-1; yylhsminor.yy149.maxPointsPerSecond = (yymsp[-8].minor.yy0.n>0)?atoi(yymsp[-8].minor.yy0.z):-1; yylhsminor.yy149.maxStorage = (yymsp[-6].minor.yy0.n>0)?strtoll(yymsp[-6].minor.yy0.z, NULL, 10):-1; yylhsminor.yy149.maxQueryTime = (yymsp[-4].minor.yy0.n>0)?strtoll(yymsp[-4].minor.yy0.z, NULL, 10):-1; yylhsminor.yy149.maxConnections = (yymsp[-1].minor.yy0.n>0)?atoi(yymsp[-1].minor.yy0.z):-1; yylhsminor.yy149.stat = yymsp[0].minor.yy0; } yymsp[-8].minor.yy149 = yylhsminor.yy149; break; case 72: /* keep ::= KEEP tagitemlist */ { yymsp[-1].minor.yy498 = yymsp[0].minor.yy498; } break; case 73: /* cache ::= CACHE INTEGER */ case 74: /* replica ::= REPLICA INTEGER */ yytestcase(yyruleno==74); case 75: /* quorum ::= QUORUM INTEGER */ yytestcase(yyruleno==75); case 76: /* days ::= DAYS INTEGER */ yytestcase(yyruleno==76); case 77: /* minrows ::= MINROWS INTEGER */ yytestcase(yyruleno==77); case 78: /* maxrows ::= MAXROWS INTEGER */ yytestcase(yyruleno==78); case 79: /* blocks ::= BLOCKS INTEGER */ yytestcase(yyruleno==79); case 80: /* ctime ::= CTIME INTEGER */ yytestcase(yyruleno==80); case 81: /* wal ::= WAL INTEGER */ yytestcase(yyruleno==81); case 82: /* fsync ::= FSYNC INTEGER */ yytestcase(yyruleno==82); case 83: /* comp ::= COMP INTEGER */ yytestcase(yyruleno==83); case 84: /* prec ::= PRECISION STRING */ yytestcase(yyruleno==84); case 85: /* update ::= UPDATE INTEGER */ yytestcase(yyruleno==85); { yymsp[-1].minor.yy0 = yymsp[0].minor.yy0; } break; case 86: /* db_optr ::= */ {setDefaultCreateDbOption(&yymsp[1].minor.yy268);} break; case 87: /* db_optr ::= db_optr cache */ { yylhsminor.yy268 = yymsp[-1].minor.yy268; yylhsminor.yy268.cacheBlockSize = strtol(yymsp[0].minor.yy0.z, NULL, 10); } yymsp[-1].minor.yy268 = yylhsminor.yy268; break; case 88: /* db_optr ::= db_optr replica */ case 102: /* alter_db_optr ::= alter_db_optr replica */ yytestcase(yyruleno==102); { yylhsminor.yy268 = yymsp[-1].minor.yy268; yylhsminor.yy268.replica = strtol(yymsp[0].minor.yy0.z, NULL, 10); } yymsp[-1].minor.yy268 = yylhsminor.yy268; break; case 89: /* db_optr ::= db_optr quorum */ case 103: /* alter_db_optr ::= alter_db_optr quorum */ yytestcase(yyruleno==103); { yylhsminor.yy268 = yymsp[-1].minor.yy268; yylhsminor.yy268.quorum = strtol(yymsp[0].minor.yy0.z, NULL, 10); } yymsp[-1].minor.yy268 = yylhsminor.yy268; break; case 90: /* db_optr ::= db_optr days */ { yylhsminor.yy268 = yymsp[-1].minor.yy268; yylhsminor.yy268.daysPerFile = strtol(yymsp[0].minor.yy0.z, NULL, 10); } yymsp[-1].minor.yy268 = yylhsminor.yy268; break; case 91: /* db_optr ::= db_optr minrows */ { yylhsminor.yy268 = yymsp[-1].minor.yy268; yylhsminor.yy268.minRowsPerBlock = strtod(yymsp[0].minor.yy0.z, NULL); } yymsp[-1].minor.yy268 = yylhsminor.yy268; break; case 92: /* db_optr ::= db_optr maxrows */ { yylhsminor.yy268 = yymsp[-1].minor.yy268; yylhsminor.yy268.maxRowsPerBlock = strtod(yymsp[0].minor.yy0.z, NULL); } yymsp[-1].minor.yy268 = yylhsminor.yy268; break; case 93: /* db_optr ::= db_optr blocks */ case 105: /* alter_db_optr ::= alter_db_optr blocks */ yytestcase(yyruleno==105); { yylhsminor.yy268 = yymsp[-1].minor.yy268; yylhsminor.yy268.numOfBlocks = strtol(yymsp[0].minor.yy0.z, NULL, 10); } yymsp[-1].minor.yy268 = yylhsminor.yy268; break; case 94: /* db_optr ::= db_optr ctime */ { yylhsminor.yy268 = yymsp[-1].minor.yy268; yylhsminor.yy268.commitTime = strtol(yymsp[0].minor.yy0.z, NULL, 10); } yymsp[-1].minor.yy268 = yylhsminor.yy268; break; case 95: /* db_optr ::= db_optr wal */ case 107: /* alter_db_optr ::= alter_db_optr wal */ yytestcase(yyruleno==107); { yylhsminor.yy268 = yymsp[-1].minor.yy268; yylhsminor.yy268.walLevel = strtol(yymsp[0].minor.yy0.z, NULL, 10); } yymsp[-1].minor.yy268 = yylhsminor.yy268; break; case 96: /* db_optr ::= db_optr fsync */ case 108: /* alter_db_optr ::= alter_db_optr fsync */ yytestcase(yyruleno==108); { yylhsminor.yy268 = yymsp[-1].minor.yy268; yylhsminor.yy268.fsyncPeriod = strtol(yymsp[0].minor.yy0.z, NULL, 10); } yymsp[-1].minor.yy268 = yylhsminor.yy268; break; case 97: /* db_optr ::= db_optr comp */ case 106: /* alter_db_optr ::= alter_db_optr comp */ yytestcase(yyruleno==106); { yylhsminor.yy268 = yymsp[-1].minor.yy268; yylhsminor.yy268.compressionLevel = strtol(yymsp[0].minor.yy0.z, NULL, 10); } yymsp[-1].minor.yy268 = yylhsminor.yy268; break; case 98: /* db_optr ::= db_optr prec */ { yylhsminor.yy268 = yymsp[-1].minor.yy268; yylhsminor.yy268.precision = yymsp[0].minor.yy0; } yymsp[-1].minor.yy268 = yylhsminor.yy268; break; case 99: /* db_optr ::= db_optr keep */ case 104: /* alter_db_optr ::= alter_db_optr keep */ yytestcase(yyruleno==104); { yylhsminor.yy268 = yymsp[-1].minor.yy268; yylhsminor.yy268.keep = yymsp[0].minor.yy498; } yymsp[-1].minor.yy268 = yylhsminor.yy268; break; case 100: /* db_optr ::= db_optr update */ case 109: /* alter_db_optr ::= alter_db_optr update */ yytestcase(yyruleno==109); { yylhsminor.yy268 = yymsp[-1].minor.yy268; yylhsminor.yy268.update = strtol(yymsp[0].minor.yy0.z, NULL, 10); } yymsp[-1].minor.yy268 = yylhsminor.yy268; break; case 101: /* alter_db_optr ::= */ { setDefaultCreateDbOption(&yymsp[1].minor.yy268);} break; case 110: /* typename ::= ids */ { yymsp[0].minor.yy0.type = 0; tSQLSetColumnType (&yylhsminor.yy223, &yymsp[0].minor.yy0); } yymsp[0].minor.yy223 = yylhsminor.yy223; break; case 111: /* typename ::= ids LP signed RP */ { if (yymsp[-1].minor.yy207 <= 0) { yymsp[-3].minor.yy0.type = 0; tSQLSetColumnType(&yylhsminor.yy223, &yymsp[-3].minor.yy0); } else { yymsp[-3].minor.yy0.type = -yymsp[-1].minor.yy207; // negative value of name length tSQLSetColumnType(&yylhsminor.yy223, &yymsp[-3].minor.yy0); } } yymsp[-3].minor.yy223 = yylhsminor.yy223; break; case 112: /* signed ::= INTEGER */ { yylhsminor.yy207 = strtol(yymsp[0].minor.yy0.z, NULL, 10); } yymsp[0].minor.yy207 = yylhsminor.yy207; break; case 113: /* signed ::= PLUS INTEGER */ { yymsp[-1].minor.yy207 = strtol(yymsp[0].minor.yy0.z, NULL, 10); } break; case 114: /* signed ::= MINUS INTEGER */ { yymsp[-1].minor.yy207 = -strtol(yymsp[0].minor.yy0.z, NULL, 10);} break; case 115: /* cmd ::= CREATE TABLE ifnotexists ids cpxName create_table_args */ { yymsp[-2].minor.yy0.n += yymsp[-1].minor.yy0.n; setCreatedTableName(pInfo, &yymsp[-2].minor.yy0, &yymsp[-3].minor.yy0); } break; case 116: /* create_table_args ::= LP columnlist RP */ { yymsp[-2].minor.yy470 = tSetCreateSQLElems(yymsp[-1].minor.yy523, NULL, NULL, NULL, NULL, TSQL_CREATE_TABLE); setSQLInfo(pInfo, yymsp[-2].minor.yy470, NULL, TSDB_SQL_CREATE_TABLE); } break; case 117: /* create_table_args ::= LP columnlist RP TAGS LP columnlist RP */ { yymsp[-6].minor.yy470 = tSetCreateSQLElems(yymsp[-5].minor.yy523, yymsp[-1].minor.yy523, NULL, NULL, NULL, TSQL_CREATE_STABLE); setSQLInfo(pInfo, yymsp[-6].minor.yy470, NULL, TSDB_SQL_CREATE_TABLE); } break; case 118: /* create_table_args ::= USING ids cpxName TAGS LP tagitemlist RP */ { yymsp[-5].minor.yy0.n += yymsp[-4].minor.yy0.n; yymsp[-6].minor.yy470 = tSetCreateSQLElems(NULL, NULL, &yymsp[-5].minor.yy0, yymsp[-1].minor.yy498, NULL, TSQL_CREATE_TABLE_FROM_STABLE); setSQLInfo(pInfo, yymsp[-6].minor.yy470, NULL, TSDB_SQL_CREATE_TABLE); } break; case 119: /* create_table_args ::= AS select */ { yymsp[-1].minor.yy470 = tSetCreateSQLElems(NULL, NULL, NULL, NULL, yymsp[0].minor.yy414, TSQL_CREATE_STREAM); setSQLInfo(pInfo, yymsp[-1].minor.yy470, NULL, TSDB_SQL_CREATE_TABLE); } break; case 120: /* columnlist ::= columnlist COMMA column */ {yylhsminor.yy523 = tFieldListAppend(yymsp[-2].minor.yy523, &yymsp[0].minor.yy223); } yymsp[-2].minor.yy523 = yylhsminor.yy523; break; case 121: /* columnlist ::= column */ {yylhsminor.yy523 = tFieldListAppend(NULL, &yymsp[0].minor.yy223);} yymsp[0].minor.yy523 = yylhsminor.yy523; break; case 122: /* column ::= ids typename */ { tSQLSetColumnInfo(&yylhsminor.yy223, &yymsp[-1].minor.yy0, &yymsp[0].minor.yy223); } yymsp[-1].minor.yy223 = yylhsminor.yy223; break; case 123: /* tagitemlist ::= tagitemlist COMMA tagitem */ { yylhsminor.yy498 = tVariantListAppend(yymsp[-2].minor.yy498, &yymsp[0].minor.yy134, -1); } yymsp[-2].minor.yy498 = yylhsminor.yy498; break; case 124: /* tagitemlist ::= tagitem */ { yylhsminor.yy498 = tVariantListAppend(NULL, &yymsp[0].minor.yy134, -1); } yymsp[0].minor.yy498 = yylhsminor.yy498; break; case 125: /* tagitem ::= INTEGER */ case 126: /* tagitem ::= FLOAT */ yytestcase(yyruleno==126); case 127: /* tagitem ::= STRING */ yytestcase(yyruleno==127); case 128: /* tagitem ::= BOOL */ yytestcase(yyruleno==128); {toTSDBType(yymsp[0].minor.yy0.type); tVariantCreate(&yylhsminor.yy134, &yymsp[0].minor.yy0); } yymsp[0].minor.yy134 = yylhsminor.yy134; break; case 129: /* tagitem ::= NULL */ { yymsp[0].minor.yy0.type = 0; tVariantCreate(&yylhsminor.yy134, &yymsp[0].minor.yy0); } yymsp[0].minor.yy134 = yylhsminor.yy134; break; case 130: /* tagitem ::= MINUS INTEGER */ case 131: /* tagitem ::= MINUS FLOAT */ yytestcase(yyruleno==131); case 132: /* tagitem ::= PLUS INTEGER */ yytestcase(yyruleno==132); case 133: /* tagitem ::= PLUS FLOAT */ yytestcase(yyruleno==133); { yymsp[-1].minor.yy0.n += yymsp[0].minor.yy0.n; yymsp[-1].minor.yy0.type = yymsp[0].minor.yy0.type; toTSDBType(yymsp[-1].minor.yy0.type); tVariantCreate(&yylhsminor.yy134, &yymsp[-1].minor.yy0); } yymsp[-1].minor.yy134 = yylhsminor.yy134; break; case 134: /* select ::= SELECT selcollist from where_opt interval_opt fill_opt sliding_opt groupby_opt orderby_opt having_opt slimit_opt limit_opt */ { yylhsminor.yy414 = tSetQuerySQLElems(&yymsp[-11].minor.yy0, yymsp[-10].minor.yy290, yymsp[-9].minor.yy498, yymsp[-8].minor.yy64, yymsp[-4].minor.yy498, yymsp[-3].minor.yy498, &yymsp[-7].minor.yy532, &yymsp[-5].minor.yy0, yymsp[-6].minor.yy498, &yymsp[0].minor.yy216, &yymsp[-1].minor.yy216); } yymsp[-11].minor.yy414 = yylhsminor.yy414; break; case 135: /* union ::= select */ { yylhsminor.yy231 = setSubclause(NULL, yymsp[0].minor.yy414); } yymsp[0].minor.yy231 = yylhsminor.yy231; break; case 136: /* union ::= LP union RP */ { yymsp[-2].minor.yy231 = yymsp[-1].minor.yy231; } break; case 137: /* union ::= union UNION ALL select */ { yylhsminor.yy231 = appendSelectClause(yymsp[-3].minor.yy231, yymsp[0].minor.yy414); } yymsp[-3].minor.yy231 = yylhsminor.yy231; break; case 138: /* union ::= union UNION ALL LP select RP */ { yylhsminor.yy231 = appendSelectClause(yymsp[-5].minor.yy231, yymsp[-1].minor.yy414); } yymsp[-5].minor.yy231 = yylhsminor.yy231; break; case 139: /* cmd ::= union */ { setSQLInfo(pInfo, yymsp[0].minor.yy231, NULL, TSDB_SQL_SELECT); } break; case 140: /* select ::= SELECT selcollist */ { yylhsminor.yy414 = tSetQuerySQLElems(&yymsp[-1].minor.yy0, yymsp[0].minor.yy290, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL); } yymsp[-1].minor.yy414 = yylhsminor.yy414; break; case 141: /* sclp ::= selcollist COMMA */ {yylhsminor.yy290 = yymsp[-1].minor.yy290;} yymsp[-1].minor.yy290 = yylhsminor.yy290; break; case 142: /* sclp ::= */ {yymsp[1].minor.yy290 = 0;} break; case 143: /* selcollist ::= sclp expr as */ { yylhsminor.yy290 = tSQLExprListAppend(yymsp[-2].minor.yy290, yymsp[-1].minor.yy64, yymsp[0].minor.yy0.n?&yymsp[0].minor.yy0:0); } yymsp[-2].minor.yy290 = yylhsminor.yy290; break; case 144: /* selcollist ::= sclp STAR */ { tSQLExpr *pNode = tSQLExprIdValueCreate(NULL, TK_ALL); yylhsminor.yy290 = tSQLExprListAppend(yymsp[-1].minor.yy290, pNode, 0); } yymsp[-1].minor.yy290 = yylhsminor.yy290; break; case 145: /* as ::= AS ids */ { yymsp[-1].minor.yy0 = yymsp[0].minor.yy0; } break; case 146: /* as ::= ids */ { yylhsminor.yy0 = yymsp[0].minor.yy0; } yymsp[0].minor.yy0 = yylhsminor.yy0; break; case 147: /* as ::= */ { yymsp[1].minor.yy0.n = 0; } break; case 148: /* from ::= FROM tablelist */ {yymsp[-1].minor.yy498 = yymsp[0].minor.yy498;} break; case 149: /* tablelist ::= ids cpxName */ { toTSDBType(yymsp[-1].minor.yy0.type); yymsp[-1].minor.yy0.n += yymsp[0].minor.yy0.n; yylhsminor.yy498 = tVariantListAppendToken(NULL, &yymsp[-1].minor.yy0, -1); yylhsminor.yy498 = tVariantListAppendToken(yylhsminor.yy498, &yymsp[-1].minor.yy0, -1); // table alias name } yymsp[-1].minor.yy498 = yylhsminor.yy498; break; case 150: /* tablelist ::= ids cpxName ids */ { toTSDBType(yymsp[-2].minor.yy0.type); toTSDBType(yymsp[0].minor.yy0.type); yymsp[-2].minor.yy0.n += yymsp[-1].minor.yy0.n; yylhsminor.yy498 = tVariantListAppendToken(NULL, &yymsp[-2].minor.yy0, -1); yylhsminor.yy498 = tVariantListAppendToken(yylhsminor.yy498, &yymsp[0].minor.yy0, -1); } yymsp[-2].minor.yy498 = yylhsminor.yy498; break; case 151: /* tablelist ::= tablelist COMMA ids cpxName */ { toTSDBType(yymsp[-1].minor.yy0.type); yymsp[-1].minor.yy0.n += yymsp[0].minor.yy0.n; yylhsminor.yy498 = tVariantListAppendToken(yymsp[-3].minor.yy498, &yymsp[-1].minor.yy0, -1); yylhsminor.yy498 = tVariantListAppendToken(yylhsminor.yy498, &yymsp[-1].minor.yy0, -1); } yymsp[-3].minor.yy498 = yylhsminor.yy498; break; case 152: /* tablelist ::= tablelist COMMA ids cpxName ids */ { toTSDBType(yymsp[-2].minor.yy0.type); toTSDBType(yymsp[0].minor.yy0.type); yymsp[-2].minor.yy0.n += yymsp[-1].minor.yy0.n; yylhsminor.yy498 = tVariantListAppendToken(yymsp[-4].minor.yy498, &yymsp[-2].minor.yy0, -1); yylhsminor.yy498 = tVariantListAppendToken(yylhsminor.yy498, &yymsp[0].minor.yy0, -1); } yymsp[-4].minor.yy498 = yylhsminor.yy498; break; case 153: /* tmvar ::= VARIABLE */ {yylhsminor.yy0 = yymsp[0].minor.yy0;} yymsp[0].minor.yy0 = yylhsminor.yy0; break; case 154: /* interval_opt ::= INTERVAL LP tmvar RP */ {yymsp[-3].minor.yy532.interval = yymsp[-1].minor.yy0; yymsp[-3].minor.yy532.offset.n = 0; yymsp[-3].minor.yy532.offset.z = NULL; yymsp[-3].minor.yy532.offset.type = 0;} break; case 155: /* interval_opt ::= INTERVAL LP tmvar COMMA tmvar RP */ {yymsp[-5].minor.yy532.interval = yymsp[-3].minor.yy0; yymsp[-5].minor.yy532.offset = yymsp[-1].minor.yy0;} break; case 156: /* interval_opt ::= */ {memset(&yymsp[1].minor.yy532, 0, sizeof(yymsp[1].minor.yy532));} break; case 157: /* fill_opt ::= */ {yymsp[1].minor.yy498 = 0; } break; case 158: /* fill_opt ::= FILL LP ID COMMA tagitemlist RP */ { tVariant A = {0}; toTSDBType(yymsp[-3].minor.yy0.type); tVariantCreate(&A, &yymsp[-3].minor.yy0); tVariantListInsert(yymsp[-1].minor.yy498, &A, -1, 0); yymsp[-5].minor.yy498 = yymsp[-1].minor.yy498; } break; case 159: /* fill_opt ::= FILL LP ID RP */ { toTSDBType(yymsp[-1].minor.yy0.type); yymsp[-3].minor.yy498 = tVariantListAppendToken(NULL, &yymsp[-1].minor.yy0, -1); } break; case 160: /* sliding_opt ::= SLIDING LP tmvar RP */ {yymsp[-3].minor.yy0 = yymsp[-1].minor.yy0; } break; case 161: /* sliding_opt ::= */ {yymsp[1].minor.yy0.n = 0; yymsp[1].minor.yy0.z = NULL; yymsp[1].minor.yy0.type = 0; } break; case 162: /* orderby_opt ::= */ case 170: /* groupby_opt ::= */ yytestcase(yyruleno==170); {yymsp[1].minor.yy498 = 0;} break; case 163: /* orderby_opt ::= ORDER BY sortlist */ case 171: /* groupby_opt ::= GROUP BY grouplist */ yytestcase(yyruleno==171); {yymsp[-2].minor.yy498 = yymsp[0].minor.yy498;} break; case 164: /* sortlist ::= sortlist COMMA item sortorder */ { yylhsminor.yy498 = tVariantListAppend(yymsp[-3].minor.yy498, &yymsp[-1].minor.yy134, yymsp[0].minor.yy46); } yymsp[-3].minor.yy498 = yylhsminor.yy498; break; case 165: /* sortlist ::= item sortorder */ { yylhsminor.yy498 = tVariantListAppend(NULL, &yymsp[-1].minor.yy134, yymsp[0].minor.yy46); } yymsp[-1].minor.yy498 = yylhsminor.yy498; break; case 166: /* item ::= ids cpxName */ { toTSDBType(yymsp[-1].minor.yy0.type); yymsp[-1].minor.yy0.n += yymsp[0].minor.yy0.n; tVariantCreate(&yylhsminor.yy134, &yymsp[-1].minor.yy0); } yymsp[-1].minor.yy134 = yylhsminor.yy134; break; case 167: /* sortorder ::= ASC */ {yymsp[0].minor.yy46 = TSDB_ORDER_ASC; } break; case 168: /* sortorder ::= DESC */ {yymsp[0].minor.yy46 = TSDB_ORDER_DESC;} break; case 169: /* sortorder ::= */ {yymsp[1].minor.yy46 = TSDB_ORDER_ASC;} break; case 172: /* grouplist ::= grouplist COMMA item */ { yylhsminor.yy498 = tVariantListAppend(yymsp[-2].minor.yy498, &yymsp[0].minor.yy134, -1); } yymsp[-2].minor.yy498 = yylhsminor.yy498; break; case 173: /* grouplist ::= item */ { yylhsminor.yy498 = tVariantListAppend(NULL, &yymsp[0].minor.yy134, -1); } yymsp[0].minor.yy498 = yylhsminor.yy498; break; case 174: /* having_opt ::= */ case 184: /* where_opt ::= */ yytestcase(yyruleno==184); case 222: /* expritem ::= */ yytestcase(yyruleno==222); {yymsp[1].minor.yy64 = 0;} break; case 175: /* having_opt ::= HAVING expr */ case 185: /* where_opt ::= WHERE expr */ yytestcase(yyruleno==185); {yymsp[-1].minor.yy64 = yymsp[0].minor.yy64;} break; case 176: /* limit_opt ::= */ case 180: /* slimit_opt ::= */ yytestcase(yyruleno==180); {yymsp[1].minor.yy216.limit = -1; yymsp[1].minor.yy216.offset = 0;} break; case 177: /* limit_opt ::= LIMIT signed */ case 181: /* slimit_opt ::= SLIMIT signed */ yytestcase(yyruleno==181); {yymsp[-1].minor.yy216.limit = yymsp[0].minor.yy207; yymsp[-1].minor.yy216.offset = 0;} break; case 178: /* limit_opt ::= LIMIT signed OFFSET signed */ case 182: /* slimit_opt ::= SLIMIT signed SOFFSET signed */ yytestcase(yyruleno==182); {yymsp[-3].minor.yy216.limit = yymsp[-2].minor.yy207; yymsp[-3].minor.yy216.offset = yymsp[0].minor.yy207;} break; case 179: /* limit_opt ::= LIMIT signed COMMA signed */ case 183: /* slimit_opt ::= SLIMIT signed COMMA signed */ yytestcase(yyruleno==183); {yymsp[-3].minor.yy216.limit = yymsp[0].minor.yy207; yymsp[-3].minor.yy216.offset = yymsp[-2].minor.yy207;} break; case 186: /* expr ::= LP expr RP */ {yymsp[-2].minor.yy64 = yymsp[-1].minor.yy64; } break; case 187: /* expr ::= ID */ {yylhsminor.yy64 = tSQLExprIdValueCreate(&yymsp[0].minor.yy0, TK_ID);} yymsp[0].minor.yy64 = yylhsminor.yy64; break; case 188: /* expr ::= ID DOT ID */ {yymsp[-2].minor.yy0.n += (1+yymsp[0].minor.yy0.n); yylhsminor.yy64 = tSQLExprIdValueCreate(&yymsp[-2].minor.yy0, TK_ID);} yymsp[-2].minor.yy64 = yylhsminor.yy64; break; case 189: /* expr ::= ID DOT STAR */ {yymsp[-2].minor.yy0.n += (1+yymsp[0].minor.yy0.n); yylhsminor.yy64 = tSQLExprIdValueCreate(&yymsp[-2].minor.yy0, TK_ALL);} yymsp[-2].minor.yy64 = yylhsminor.yy64; break; case 190: /* expr ::= INTEGER */ {yylhsminor.yy64 = tSQLExprIdValueCreate(&yymsp[0].minor.yy0, TK_INTEGER);} yymsp[0].minor.yy64 = yylhsminor.yy64; break; case 191: /* expr ::= MINUS INTEGER */ case 192: /* expr ::= PLUS INTEGER */ yytestcase(yyruleno==192); {yymsp[-1].minor.yy0.n += yymsp[0].minor.yy0.n; yymsp[-1].minor.yy0.type = TK_INTEGER; yylhsminor.yy64 = tSQLExprIdValueCreate(&yymsp[-1].minor.yy0, TK_INTEGER);} yymsp[-1].minor.yy64 = yylhsminor.yy64; break; case 193: /* expr ::= FLOAT */ {yylhsminor.yy64 = tSQLExprIdValueCreate(&yymsp[0].minor.yy0, TK_FLOAT);} yymsp[0].minor.yy64 = yylhsminor.yy64; break; case 194: /* expr ::= MINUS FLOAT */ case 195: /* expr ::= PLUS FLOAT */ yytestcase(yyruleno==195); {yymsp[-1].minor.yy0.n += yymsp[0].minor.yy0.n; yymsp[-1].minor.yy0.type = TK_FLOAT; yylhsminor.yy64 = tSQLExprIdValueCreate(&yymsp[-1].minor.yy0, TK_FLOAT);} yymsp[-1].minor.yy64 = yylhsminor.yy64; break; case 196: /* expr ::= STRING */ {yylhsminor.yy64 = tSQLExprIdValueCreate(&yymsp[0].minor.yy0, TK_STRING);} yymsp[0].minor.yy64 = yylhsminor.yy64; break; case 197: /* expr ::= NOW */ {yylhsminor.yy64 = tSQLExprIdValueCreate(&yymsp[0].minor.yy0, TK_NOW); } yymsp[0].minor.yy64 = yylhsminor.yy64; break; case 198: /* expr ::= VARIABLE */ {yylhsminor.yy64 = tSQLExprIdValueCreate(&yymsp[0].minor.yy0, TK_VARIABLE);} yymsp[0].minor.yy64 = yylhsminor.yy64; break; case 199: /* expr ::= BOOL */ {yylhsminor.yy64 = tSQLExprIdValueCreate(&yymsp[0].minor.yy0, TK_BOOL);} yymsp[0].minor.yy64 = yylhsminor.yy64; break; case 200: /* expr ::= ID LP exprlist RP */ { yylhsminor.yy64 = tSQLExprCreateFunction(yymsp[-1].minor.yy290, &yymsp[-3].minor.yy0, &yymsp[0].minor.yy0, yymsp[-3].minor.yy0.type); } yymsp[-3].minor.yy64 = yylhsminor.yy64; break; case 201: /* expr ::= ID LP STAR RP */ { yylhsminor.yy64 = tSQLExprCreateFunction(NULL, &yymsp[-3].minor.yy0, &yymsp[0].minor.yy0, yymsp[-3].minor.yy0.type); } yymsp[-3].minor.yy64 = yylhsminor.yy64; break; case 202: /* expr ::= expr IS NULL */ {yylhsminor.yy64 = tSQLExprCreate(yymsp[-2].minor.yy64, NULL, TK_ISNULL);} yymsp[-2].minor.yy64 = yylhsminor.yy64; break; case 203: /* expr ::= expr IS NOT NULL */ {yylhsminor.yy64 = tSQLExprCreate(yymsp[-3].minor.yy64, NULL, TK_NOTNULL);} yymsp[-3].minor.yy64 = yylhsminor.yy64; break; case 204: /* expr ::= expr LT expr */ {yylhsminor.yy64 = tSQLExprCreate(yymsp[-2].minor.yy64, yymsp[0].minor.yy64, TK_LT);} yymsp[-2].minor.yy64 = yylhsminor.yy64; break; case 205: /* expr ::= expr GT expr */ {yylhsminor.yy64 = tSQLExprCreate(yymsp[-2].minor.yy64, yymsp[0].minor.yy64, TK_GT);} yymsp[-2].minor.yy64 = yylhsminor.yy64; break; case 206: /* expr ::= expr LE expr */ {yylhsminor.yy64 = tSQLExprCreate(yymsp[-2].minor.yy64, yymsp[0].minor.yy64, TK_LE);} yymsp[-2].minor.yy64 = yylhsminor.yy64; break; case 207: /* expr ::= expr GE expr */ {yylhsminor.yy64 = tSQLExprCreate(yymsp[-2].minor.yy64, yymsp[0].minor.yy64, TK_GE);} yymsp[-2].minor.yy64 = yylhsminor.yy64; break; case 208: /* expr ::= expr NE expr */ {yylhsminor.yy64 = tSQLExprCreate(yymsp[-2].minor.yy64, yymsp[0].minor.yy64, TK_NE);} yymsp[-2].minor.yy64 = yylhsminor.yy64; break; case 209: /* expr ::= expr EQ expr */ {yylhsminor.yy64 = tSQLExprCreate(yymsp[-2].minor.yy64, yymsp[0].minor.yy64, TK_EQ);} yymsp[-2].minor.yy64 = yylhsminor.yy64; break; case 210: /* expr ::= expr AND expr */ {yylhsminor.yy64 = tSQLExprCreate(yymsp[-2].minor.yy64, yymsp[0].minor.yy64, TK_AND);} yymsp[-2].minor.yy64 = yylhsminor.yy64; break; case 211: /* expr ::= expr OR expr */ {yylhsminor.yy64 = tSQLExprCreate(yymsp[-2].minor.yy64, yymsp[0].minor.yy64, TK_OR); } yymsp[-2].minor.yy64 = yylhsminor.yy64; break; case 212: /* expr ::= expr PLUS expr */ {yylhsminor.yy64 = tSQLExprCreate(yymsp[-2].minor.yy64, yymsp[0].minor.yy64, TK_PLUS); } yymsp[-2].minor.yy64 = yylhsminor.yy64; break; case 213: /* expr ::= expr MINUS expr */ {yylhsminor.yy64 = tSQLExprCreate(yymsp[-2].minor.yy64, yymsp[0].minor.yy64, TK_MINUS); } yymsp[-2].minor.yy64 = yylhsminor.yy64; break; case 214: /* expr ::= expr STAR expr */ {yylhsminor.yy64 = tSQLExprCreate(yymsp[-2].minor.yy64, yymsp[0].minor.yy64, TK_STAR); } yymsp[-2].minor.yy64 = yylhsminor.yy64; break; case 215: /* expr ::= expr SLASH expr */ {yylhsminor.yy64 = tSQLExprCreate(yymsp[-2].minor.yy64, yymsp[0].minor.yy64, TK_DIVIDE);} yymsp[-2].minor.yy64 = yylhsminor.yy64; break; case 216: /* expr ::= expr REM expr */ {yylhsminor.yy64 = tSQLExprCreate(yymsp[-2].minor.yy64, yymsp[0].minor.yy64, TK_REM); } yymsp[-2].minor.yy64 = yylhsminor.yy64; break; case 217: /* expr ::= expr LIKE expr */ {yylhsminor.yy64 = tSQLExprCreate(yymsp[-2].minor.yy64, yymsp[0].minor.yy64, TK_LIKE); } yymsp[-2].minor.yy64 = yylhsminor.yy64; break; case 218: /* expr ::= expr IN LP exprlist RP */ {yylhsminor.yy64 = tSQLExprCreate(yymsp[-4].minor.yy64, (tSQLExpr*)yymsp[-1].minor.yy290, TK_IN); } yymsp[-4].minor.yy64 = yylhsminor.yy64; break; case 219: /* exprlist ::= exprlist COMMA expritem */ {yylhsminor.yy290 = tSQLExprListAppend(yymsp[-2].minor.yy290,yymsp[0].minor.yy64,0);} yymsp[-2].minor.yy290 = yylhsminor.yy290; break; case 220: /* exprlist ::= expritem */ {yylhsminor.yy290 = tSQLExprListAppend(0,yymsp[0].minor.yy64,0);} yymsp[0].minor.yy290 = yylhsminor.yy290; break; case 221: /* expritem ::= expr */ {yylhsminor.yy64 = yymsp[0].minor.yy64;} yymsp[0].minor.yy64 = yylhsminor.yy64; break; case 223: /* cmd ::= RESET QUERY CACHE */ { setDCLSQLElems(pInfo, TSDB_SQL_RESET_CACHE, 0);} break; case 224: /* cmd ::= ALTER TABLE ids cpxName ADD COLUMN columnlist */ { yymsp[-4].minor.yy0.n += yymsp[-3].minor.yy0.n; SAlterTableSQL* pAlterTable = tAlterTableSQLElems(&yymsp[-4].minor.yy0, yymsp[0].minor.yy523, NULL, TSDB_ALTER_TABLE_ADD_COLUMN); setSQLInfo(pInfo, pAlterTable, NULL, TSDB_SQL_ALTER_TABLE); } break; case 225: /* cmd ::= ALTER TABLE ids cpxName DROP COLUMN ids */ { yymsp[-4].minor.yy0.n += yymsp[-3].minor.yy0.n; toTSDBType(yymsp[0].minor.yy0.type); tVariantList* K = tVariantListAppendToken(NULL, &yymsp[0].minor.yy0, -1); SAlterTableSQL* pAlterTable = tAlterTableSQLElems(&yymsp[-4].minor.yy0, NULL, K, TSDB_ALTER_TABLE_DROP_COLUMN); setSQLInfo(pInfo, pAlterTable, NULL, TSDB_SQL_ALTER_TABLE); } break; case 226: /* cmd ::= ALTER TABLE ids cpxName ADD TAG columnlist */ { yymsp[-4].minor.yy0.n += yymsp[-3].minor.yy0.n; SAlterTableSQL* pAlterTable = tAlterTableSQLElems(&yymsp[-4].minor.yy0, yymsp[0].minor.yy523, NULL, TSDB_ALTER_TABLE_ADD_TAG_COLUMN); setSQLInfo(pInfo, pAlterTable, NULL, TSDB_SQL_ALTER_TABLE); } break; case 227: /* cmd ::= ALTER TABLE ids cpxName DROP TAG ids */ { yymsp[-4].minor.yy0.n += yymsp[-3].minor.yy0.n; toTSDBType(yymsp[0].minor.yy0.type); tVariantList* A = tVariantListAppendToken(NULL, &yymsp[0].minor.yy0, -1); SAlterTableSQL* pAlterTable = tAlterTableSQLElems(&yymsp[-4].minor.yy0, NULL, A, TSDB_ALTER_TABLE_DROP_TAG_COLUMN); setSQLInfo(pInfo, pAlterTable, NULL, TSDB_SQL_ALTER_TABLE); } break; case 228: /* cmd ::= ALTER TABLE ids cpxName CHANGE TAG ids ids */ { yymsp[-5].minor.yy0.n += yymsp[-4].minor.yy0.n; toTSDBType(yymsp[-1].minor.yy0.type); tVariantList* A = tVariantListAppendToken(NULL, &yymsp[-1].minor.yy0, -1); toTSDBType(yymsp[0].minor.yy0.type); A = tVariantListAppendToken(A, &yymsp[0].minor.yy0, -1); SAlterTableSQL* pAlterTable = tAlterTableSQLElems(&yymsp[-5].minor.yy0, NULL, A, TSDB_ALTER_TABLE_CHANGE_TAG_COLUMN); setSQLInfo(pInfo, pAlterTable, NULL, TSDB_SQL_ALTER_TABLE); } break; case 229: /* cmd ::= ALTER TABLE ids cpxName SET TAG ids EQ tagitem */ { yymsp[-6].minor.yy0.n += yymsp[-5].minor.yy0.n; toTSDBType(yymsp[-2].minor.yy0.type); tVariantList* A = tVariantListAppendToken(NULL, &yymsp[-2].minor.yy0, -1); A = tVariantListAppend(A, &yymsp[0].minor.yy134, -1); SAlterTableSQL* pAlterTable = tAlterTableSQLElems(&yymsp[-6].minor.yy0, NULL, A, TSDB_ALTER_TABLE_UPDATE_TAG_VAL); setSQLInfo(pInfo, pAlterTable, NULL, TSDB_SQL_ALTER_TABLE); } break; case 230: /* cmd ::= KILL CONNECTION INTEGER */ {setKillSQL(pInfo, TSDB_SQL_KILL_CONNECTION, &yymsp[0].minor.yy0);} break; case 231: /* cmd ::= KILL STREAM INTEGER COLON INTEGER */ {yymsp[-2].minor.yy0.n += (yymsp[-1].minor.yy0.n + yymsp[0].minor.yy0.n); setKillSQL(pInfo, TSDB_SQL_KILL_STREAM, &yymsp[-2].minor.yy0);} break; case 232: /* cmd ::= KILL QUERY INTEGER COLON INTEGER */ {yymsp[-2].minor.yy0.n += (yymsp[-1].minor.yy0.n + yymsp[0].minor.yy0.n); setKillSQL(pInfo, TSDB_SQL_KILL_QUERY, &yymsp[-2].minor.yy0);} break; default: break; /********** End reduce actions ************************************************/ }; assert( yyrulenoYY_MAX_SHIFT && yyact<=YY_MAX_SHIFTREDUCE) ); /* It is not possible for a REDUCE to be followed by an error */ assert( yyact!=YY_ERROR_ACTION ); yymsp += yysize+1; yypParser->yytos = yymsp; yymsp->stateno = (YYACTIONTYPE)yyact; yymsp->major = (YYCODETYPE)yygoto; yyTraceShift(yypParser, yyact, "... then shift"); } /* ** The following code executes when the parse fails */ #ifndef YYNOERRORRECOVERY static void yy_parse_failed( yyParser *yypParser /* The parser */ ){ ParseARG_FETCH; #ifndef NDEBUG if( yyTraceFILE ){ fprintf(yyTraceFILE,"%sFail!\n",yyTracePrompt); } #endif while( yypParser->yytos>yypParser->yystack ) yy_pop_parser_stack(yypParser); /* Here code is inserted which will be executed whenever the ** parser fails */ /************ Begin %parse_failure code ***************************************/ /************ End %parse_failure code *****************************************/ ParseARG_STORE; /* Suppress warning about unused %extra_argument variable */ } #endif /* YYNOERRORRECOVERY */ /* ** The following code executes when a syntax error first occurs. */ static void yy_syntax_error( yyParser *yypParser, /* The parser */ int yymajor, /* The major type of the error token */ ParseTOKENTYPE yyminor /* The minor type of the error token */ ){ ParseARG_FETCH; #define TOKEN yyminor /************ Begin %syntax_error code ****************************************/ pInfo->valid = false; int32_t outputBufLen = tListLen(pInfo->pzErrMsg); int32_t len = 0; if(TOKEN.z) { char msg[] = "syntax error near \"%s\""; int32_t sqlLen = strlen(&TOKEN.z[0]); if (sqlLen + sizeof(msg)/sizeof(msg[0]) + 1 > outputBufLen) { char tmpstr[128] = {0}; memcpy(tmpstr, &TOKEN.z[0], sizeof(tmpstr)/sizeof(tmpstr[0]) - 1); len = sprintf(pInfo->pzErrMsg, msg, tmpstr); } else { len = sprintf(pInfo->pzErrMsg, msg, &TOKEN.z[0]); } } else { len = sprintf(pInfo->pzErrMsg, "Incomplete SQL statement"); } assert(len <= outputBufLen); /************ End %syntax_error code ******************************************/ ParseARG_STORE; /* Suppress warning about unused %extra_argument variable */ } /* ** The following is executed when the parser accepts */ static void yy_accept( yyParser *yypParser /* The parser */ ){ ParseARG_FETCH; #ifndef NDEBUG if( yyTraceFILE ){ fprintf(yyTraceFILE,"%sAccept!\n",yyTracePrompt); } #endif #ifndef YYNOERRORRECOVERY yypParser->yyerrcnt = -1; #endif assert( yypParser->yytos==yypParser->yystack ); /* Here code is inserted which will be executed whenever the ** parser accepts */ /*********** Begin %parse_accept code *****************************************/ /*********** End %parse_accept code *******************************************/ ParseARG_STORE; /* Suppress warning about unused %extra_argument variable */ } /* The main parser program. ** The first argument is a pointer to a structure obtained from ** "ParseAlloc" which describes the current state of the parser. ** The second argument is the major token number. The third is ** the minor token. The fourth optional argument is whatever the ** user wants (and specified in the grammar) and is available for ** use by the action routines. ** ** Inputs: **
    **
  • A pointer to the parser (an opaque structure.) **
  • The major token number. **
  • The minor token number. **
  • An option argument of a grammar-specified type. **
** ** Outputs: ** None. */ void Parse( void *yyp, /* The parser */ int yymajor, /* The major token code number */ ParseTOKENTYPE yyminor /* The value for the token */ ParseARG_PDECL /* Optional %extra_argument parameter */ ){ YYMINORTYPE yyminorunion; unsigned int yyact; /* The parser action. */ #if !defined(YYERRORSYMBOL) && !defined(YYNOERRORRECOVERY) int yyendofinput; /* True if we are at the end of input */ #endif #ifdef YYERRORSYMBOL int yyerrorhit = 0; /* True if yymajor has invoked an error */ #endif yyParser *yypParser; /* The parser */ yypParser = (yyParser*)yyp; assert( yypParser->yytos!=0 ); #if !defined(YYERRORSYMBOL) && !defined(YYNOERRORRECOVERY) yyendofinput = (yymajor==0); #endif ParseARG_STORE; #ifndef NDEBUG if( yyTraceFILE ){ int stateno = yypParser->yytos->stateno; if( stateno < YY_MIN_REDUCE ){ fprintf(yyTraceFILE,"%sInput '%s' in state %d\n", yyTracePrompt,yyTokenName[yymajor],stateno); }else{ fprintf(yyTraceFILE,"%sInput '%s' with pending reduce %d\n", yyTracePrompt,yyTokenName[yymajor],stateno-YY_MIN_REDUCE); } } #endif do{ yyact = yy_find_shift_action(yypParser,(YYCODETYPE)yymajor); if( yyact >= YY_MIN_REDUCE ){ yy_reduce(yypParser,yyact-YY_MIN_REDUCE,yymajor,yyminor); }else if( yyact <= YY_MAX_SHIFTREDUCE ){ yy_shift(yypParser,yyact,yymajor,yyminor); #ifndef YYNOERRORRECOVERY yypParser->yyerrcnt--; #endif yymajor = YYNOCODE; }else if( yyact==YY_ACCEPT_ACTION ){ yypParser->yytos--; yy_accept(yypParser); return; }else{ assert( yyact == YY_ERROR_ACTION ); yyminorunion.yy0 = yyminor; #ifdef YYERRORSYMBOL int yymx; #endif #ifndef NDEBUG if( yyTraceFILE ){ fprintf(yyTraceFILE,"%sSyntax Error!\n",yyTracePrompt); } #endif #ifdef YYERRORSYMBOL /* A syntax error has occurred. ** The response to an error depends upon whether or not the ** grammar defines an error token "ERROR". ** ** This is what we do if the grammar does define ERROR: ** ** * Call the %syntax_error function. ** ** * Begin popping the stack until we enter a state where ** it is legal to shift the error symbol, then shift ** the error symbol. ** ** * Set the error count to three. ** ** * Begin accepting and shifting new tokens. No new error ** processing will occur until three tokens have been ** shifted successfully. ** */ if( yypParser->yyerrcnt<0 ){ yy_syntax_error(yypParser,yymajor,yyminor); } yymx = yypParser->yytos->major; if( yymx==YYERRORSYMBOL || yyerrorhit ){ #ifndef NDEBUG if( yyTraceFILE ){ fprintf(yyTraceFILE,"%sDiscard input token %s\n", yyTracePrompt,yyTokenName[yymajor]); } #endif yy_destructor(yypParser, (YYCODETYPE)yymajor, &yyminorunion); yymajor = YYNOCODE; }else{ while( yypParser->yytos >= yypParser->yystack && yymx != YYERRORSYMBOL && (yyact = yy_find_reduce_action( yypParser->yytos->stateno, YYERRORSYMBOL)) >= YY_MIN_REDUCE ){ yy_pop_parser_stack(yypParser); } if( yypParser->yytos < yypParser->yystack || yymajor==0 ){ yy_destructor(yypParser,(YYCODETYPE)yymajor,&yyminorunion); yy_parse_failed(yypParser); #ifndef YYNOERRORRECOVERY yypParser->yyerrcnt = -1; #endif yymajor = YYNOCODE; }else if( yymx!=YYERRORSYMBOL ){ yy_shift(yypParser,yyact,YYERRORSYMBOL,yyminor); } } yypParser->yyerrcnt = 3; yyerrorhit = 1; #elif defined(YYNOERRORRECOVERY) /* If the YYNOERRORRECOVERY macro is defined, then do not attempt to ** do any kind of error recovery. Instead, simply invoke the syntax ** error routine and continue going as if nothing had happened. ** ** Applications can set this macro (for example inside %include) if ** they intend to abandon the parse upon the first syntax error seen. */ yy_syntax_error(yypParser,yymajor, yyminor); yy_destructor(yypParser,(YYCODETYPE)yymajor,&yyminorunion); yymajor = YYNOCODE; #else /* YYERRORSYMBOL is not defined */ /* This is what we do if the grammar does not define ERROR: ** ** * Report an error message, and throw away the input token. ** ** * If the input token is $, then fail the parse. ** ** As before, subsequent error messages are suppressed until ** three input tokens have been successfully shifted. */ if( yypParser->yyerrcnt<=0 ){ yy_syntax_error(yypParser,yymajor, yyminor); } yypParser->yyerrcnt = 3; yy_destructor(yypParser,(YYCODETYPE)yymajor,&yyminorunion); if( yyendofinput ){ yy_parse_failed(yypParser); #ifndef YYNOERRORRECOVERY yypParser->yyerrcnt = -1; #endif } yymajor = YYNOCODE; #endif } }while( yymajor!=YYNOCODE && yypParser->yytos>yypParser->yystack ); #ifndef NDEBUG if( yyTraceFILE ){ yyStackEntry *i; char cDiv = '['; fprintf(yyTraceFILE,"%sReturn. Stack=",yyTracePrompt); for(i=&yypParser->yystack[1]; i<=yypParser->yytos; i++){ fprintf(yyTraceFILE,"%c%s", cDiv, yyTokenName[i->major]); cDiv = ' '; } fprintf(yyTraceFILE,"]\n"); } #endif return; }