提交 · f0a9e64afd1d2401abc269274113e4384bf537b9 · Greenplum / Gpdb

01 12月, 1996 2 次提交
- B
  As someone asked for this feature - patch for 1.09 follows. · f0a9e64a
  由 Bruce Momjian 提交于 11月 30, 1996
```
Now You can do queries like

select sum(some_func(x)) from ...
select min(table1.x + table2.y) from table1, table2 where ...

and so on.

Vadim
```
  f0a9e64a
- B
  
  Change end-of-line comma to semicolon. · 87352726
  由 Bruce Momjian 提交于 11月 30, 1996
  
  87352726
30 11月, 1996 3 次提交
- B
  
  Aded mention that != maps to <>. · d3e0860d
  由 Bruce Momjian 提交于 11月 30, 1996
  
  d3e0860d
- B
  
  Add indicator for in quote or in query to prompt. · 440279e8
  由 Bruce Momjian 提交于 11月 30, 1996
  
  440279e8
- B
  
  Added BETWEEN and IN to grammar. Map != to <>. · 2d7aacb0
  由 Bruce Momjian 提交于 11月 30, 1996
  
  2d7aacb0
29 11月, 1996 5 次提交
- B
  
  Allow select oid,* from table. Allow * anywhere in target list. · a3d773a6
  由 Bruce Momjian 提交于 11月 29, 1996
  
  a3d773a6
- V
  
  vrl_min_tlen added to VRelListData. · a962c612
  由 Vadim B. Mikheev 提交于 11月 29, 1996
  
  a962c612
- V
  Added: dynamic re-moving page from list of pages usable for shrinking · 03659a26
  由 Vadim B. Mikheev 提交于 11月 29, 1996
```
if its free-space < min_tuple_len.
```
  03659a26
- B
  
  Throw some double quotes on the pile! · 7b4426ea
  由 Bryan Henderson 提交于 11月 29, 1996
  
  7b4426ea
- B
  
  Fix for BSDI compile. · 316e81cf
  由 Bruce Momjian 提交于 11月 29, 1996
  
  316e81cf
28 11月, 1996 3 次提交
- B
  
  Changed saved_relname size to save memory. · ba876c15
  由 Bruce Momjian 提交于 11月 28, 1996
  
  ba876c15
- V
  
  Fix for "might be used uninitialized" warnings. · c7cba578
  由 Vadim B. Mikheev 提交于 11月 28, 1996
  
  c7cba578
- B
  
  Make strdup work for Ultrix. Thanks Erik Bertelsen · f0e7004d
  由 Bryan Henderson 提交于 11月 28, 1996
  
  f0e7004d
27 11月, 1996 17 次提交
- V
  
  TransactionIdIsInProgress is commented out · 0667fd94
  由 Vadim B. Mikheev 提交于 11月 27, 1996
  
  0667fd94
- B
  
  Convert ' to " in dates. Update example code to show empty query as "". · 6450bef6
  由 Bruce Momjian 提交于 11月 27, 1996
  
  6450bef6
- B
  
  Remove unused define's. · c9ec4506
  由 Bruce Momjian 提交于 11月 27, 1996
  
  c9ec4506
- B
  
  no change · 134c35c7
  由 Bruce Momjian 提交于 11月 27, 1996
  
  134c35c7
- B
  
  Allow all empty queries to return EMPTY. · 79b1a0ff
  由 Bruce Momjian 提交于 11月 27, 1996
  
  79b1a0ff
- B
  
  More stuff to make it compile on various ports. · 9c0afeab
  由 Bryan Henderson 提交于 11月 27, 1996
  
  9c0afeab
- V
  
  New structures for new vacuum. · a38365e0
  由 Vadim B. Mikheev 提交于 11月 27, 1996
  
  a38365e0
- V
  
  New mdtruncate() & smgrtruncate() funcs. · 948720ee
  由 Vadim B. Mikheev 提交于 11月 27, 1996
  
  948720ee
- V
  
  TransactionIdIsInProgress moved to shmem.c · b41aa390
  由 Vadim B. Mikheev 提交于 11月 27, 1996
  
  b41aa390
- V
  
  Shrinking and other things. · f0c5a6c6
  由 Vadim B. Mikheev 提交于 11月 27, 1996
  
  f0c5a6c6
- V
  
  New smgrtruncate smgr' interface func. · 33854972
  由 Vadim B. Mikheev 提交于 11月 27, 1996
  
  33854972
- V
  
  New mdtruncate() func for single segment relations (< 2Gb). · a2a33e13
  由 Vadim B. Mikheev 提交于 11月 27, 1996
  
  a2a33e13
- V
  TransactionIdIsInProgress is here now and gives quality answer · 3643248a
  由 Vadim B. Mikheev 提交于 11月 27, 1996
```
by scanning PROC structures of all running backend.
```
  3643248a
- V
  Setting MyProc->xid to InvalidTransactionId while creating · 47312ec1
  由 Vadim B. Mikheev 提交于 11月 27, 1996
```
PROC structure (it's for new TransactionIdIsInProgress func).
```
  47312ec1
- V
  Setting MyProc->xid to current transaction' id in StartTransaction · 713b65e1
  由 Vadim B. Mikheev 提交于 11月 27, 1996
```
and to InvalidTransactionId in CommitTransaction & AbortTransaction
(it's for new TransactionIdIsInProgress func).
```
  713b65e1
- V
  
  TransactionIdIsInProgress moved to shmem.c · 1db76d70
  由 Vadim B. Mikheev 提交于 11月 27, 1996
  
  1db76d70
- B
  
  Forgot in yesterday's Ultrix compile work. · 89c7e18b
  由 Bryan Henderson 提交于 11月 27, 1996
  
  89c7e18b
26 11月, 1996 7 次提交
- B
  
  OK, I think I've got the postconfig thing right now. · 8cfe27df
  由 Bryan Henderson 提交于 11月 26, 1996
  
  8cfe27df
- B
  
  Whoops, redo Ultrix patch so the other ports still compile. · 93f72253
  由 Bryan Henderson 提交于 11月 26, 1996
  
  93f72253
- B
  
  Fix double-colon syntax error on fe-lobj.o. · c1185431
  由 Bryan Henderson 提交于 11月 26, 1996
  
  c1185431
- B
  
  Make it compile on Ultrix. Thanks Erik Bertelson. · 46d58fba
  由 Bryan Henderson 提交于 11月 26, 1996
  
  46d58fba
- B
  Properly structure ProcedureNameIndexScan so it doesn't generate · 02c0eb65
  由 Bryan Henderson 提交于 11月 26, 1996
```
"may be used before being set" warnings.
```
  02c0eb65
- B
  
  Put in #include <fcntl.h> for those systems that don't have it included by something else. · bf140172
  由 Bryan Henderson 提交于 11月 26, 1996
  
  bf140172
- B
  
  -Werror fixes from D'Arcy. · f93f7802
  由 Bryan Henderson 提交于 11月 26, 1996
  
  f93f7802
25 11月, 1996 3 次提交
- B
  
  Include fcntl.h, which is not automatically included by sys/file.h on all systems. · 46c4e6f6
  由 Bryan Henderson 提交于 11月 25, 1996
  
  46c4e6f6
- B
  
  Go back to $(postconfig...) from $(exec postconfig...) so it works on non-bash. · 1d84088f
  由 Bryan Henderson 提交于 11月 25, 1996
  
  1d84088f
- B
  
  Prevent empty queries from crashing server. · 6c2925b8
  由 Bruce Momjian 提交于 11月 25, 1996
  
  6c2925b8