postgresql/src/backend
Thomas G. Lockhart 30ab107dbf Implement LIKE/ESCAPE. Change parser to use like()/notlike()
rather than the "~~" operator; this made it easy to add ESCAPE features.
Implement ILIKE, NOT ILIKE, and the ESCAPE clause for them.
 afaict this is not MultiByte clean, but lots of other stuff isn't either.
Fix up underlying support code for LIKE/NOT LIKE.
 Things should be faster and does not require internal string copying.
Update regression test to add explicit checks for
 LIKE/NOT LIKE/ILIKE/NOT ILIKE.
Remove colon and semi-colon operators as threatened in 7.0.
Implement SQL99 COMMIT/AND NO CHAIN.
 Throw elog(ERROR) on COMMIT/AND CHAIN per spec
 since we don't yet support it.
Implement SQL99 CREATE/DROP SCHEMA as equivalent to CREATE DATABASE.
 This is only a stopgap or demo since schemas will have another
 implementation soon.
Remove a few unused production rules to get rid of warnings
 which crept in on the last commit.
Fix up tabbing in some places by removing embedded spaces.
2000-08-06 18:06:44 +00:00
..
access Ensure that catcache 'busy' flags are reset at transaction abort. 2000-08-06 04:17:47 +00:00
bootstrap Modify heap_open()/heap_openr() API per pghackers discussion of 11 July. 2000-08-03 19:19:38 +00:00
catalog Modify heap_open()/heap_openr() API per pghackers discussion of 11 July. 2000-08-03 19:19:38 +00:00
commands Toast all the system-table columns that seem to need it. It turns out 2000-08-06 04:40:08 +00:00
executor Clean up inefficiency in ExecRelCheck, and cause it to do the right 2000-08-06 04:26:40 +00:00
lib First phase of memory management rewrite (see backend/utils/mmgr/README 2000-06-28 03:33:33 +00:00
libpq Revise aggregate functions per earlier discussions in pghackers. 2000-07-17 03:05:41 +00:00
main Generated header files parse.h and fmgroids.h are now copied into 2000-05-29 05:45:56 +00:00
nodes Remove 'Array' node type, which has evidently been dead code for 2000-07-22 04:22:47 +00:00
optimizer Copy sub-Query nodes to avoid trouble when same sub-Query is linked to 2000-08-06 04:13:22 +00:00
parser Implement LIKE/ESCAPE. Change parser to use like()/notlike() 2000-08-06 18:06:44 +00:00
port Fix misuse of StrNCpy to copy and add null to non-null-terminated data. 2000-07-07 21:12:53 +00:00
postmaster Remove <values.h> inclusions, no-longer-needed MAXINT definitions. 2000-07-28 02:13:52 +00:00
regex Generated header files parse.h and fmgroids.h are now copied into 2000-05-29 05:45:56 +00:00
rewrite Type lztext is toast. 2000-07-30 22:14:09 +00:00
storage Cancel request while waiting for a lock should try to wake 2000-07-31 01:16:24 +00:00
tcop Revise aggregate functions per earlier discussions in pghackers. 2000-07-17 03:05:41 +00:00
tioga Generated header files parse.h and fmgroids.h are now copied into 2000-05-29 05:45:56 +00:00
utils Implement LIKE/ESCAPE. Change parser to use like()/notlike() 2000-08-06 18:06:44 +00:00
Makefile Add distprep target to take some of the job of the release_prep script. 2000-07-19 16:30:27 +00:00