68 Commits (964ec46cfe95028ca166dd5579e07b22c7434a91)

Author	SHA1	Message	Date
Tom Lane	234a02b2a8	Replace direct assignments to VARATT_SIZEP(x) with SET_VARSIZE(x, len). ... Get rid of VARATT_SIZE and VARATT_DATA, which were simply redundant with VARSIZE and VARDATA, and as a consequence almost no code was using the longer names. Rename the length fields of struct varlena and various derived structures to catch anyplace that was accessing them directly; and clean up various places so caught. In itself this patch doesn't change any behavior at all, but it is necessary infrastructure if we hope to play any games with the representation of varlena headers. Greg Stark and Tom Lane	19 years ago
Bruce Momjian	29dccf5fe0	Update CVS HEAD for 2007 copyright. Back branches are typically not ... back-stamped for this.	19 years ago
Bruce Momjian	f99a569a2e	pgindent run for 8.2.	19 years ago
Tom Lane	ad004ce787	Change ILIKE to invoke lower() and then do plain LIKE comparison when ... working in a multibyte encoding. This fixes the problems exhibited in bug #1931 and other reports of ILIKE misbehavior in UTF8 encoding. It's a pretty grotty solution though --- should rethink how to do it after we install better locale support, someday.	19 years ago
Bruce Momjian	f2f5b05655	Update copyright for 2006. Update scripts.	20 years ago
Neil Conway	fb627b76cc	Cosmetic code cleanup: fix a bunch of places that used "return (expr);" ... rather than "return expr;" -- the latter style is used in most of the tree. I kept the parentheses when they were necessary or useful because the return expression was complex.	20 years ago
Bruce Momjian	1dc3498251	Standard pgindent run for 8.1.	20 years ago
Tom Lane	8889685555	Suppress signed-vs-unsigned-char warnings.	20 years ago
Bruce Momjian	8c792fe9cb	At the head of wchareq, length of (multibyte) character is compared by ... using pg_mblen. Therefore, pg_mblen is executed many times, and it becomes a bottleneck. This patch makes a short cut, and reduces execution frequency of pg_mblen by comparing the first byte first. a_ogawa	20 years ago
PostgreSQL Daemon	2ff501590b	Tag appropriate files for rc3 ...	21 years ago
Bruce Momjian	da9a8649d8	Update copyright to 2004.	21 years ago
PostgreSQL Daemon	969685ad44	$Header: -> $PostgreSQL Changes ...	22 years ago
Bruce Momjian	f3c3deb7d0	Update copyrights to 2003.	22 years ago
Bruce Momjian	089003fb46	pgindent run.	22 years ago
Tom Lane	b6a1d25b0a	Error message editing in utils/adt. Again thanks to Joe Conway for doing ... the bulk of the heavy lifting ...	22 years ago
Peter Eisentraut	77f7763b55	Remove all traces of multibyte and locale options. Clean up comments ... referring to "multibyte" where it really means character encoding.	23 years ago
Bruce Momjian	595a5a78e0	> Okay. When you get back to the original issue, the gold is hidden in ... > src/backend/optimizer/path/indxpath.c; see the "special indexable > operators" stuff near the bottom of that file. (It's a bit of a crock > that this code is hardwired there, and not somehow accessed through a > system catalog, but it's what we've got at the moment.) The attached patch re-enables a bytea right hand argument (as compared to a text right hand argument), and enables index usage, for bytea LIKE Joe Conway	23 years ago
Tatsuo Ishii	ed7baeaf4d	Remove #ifdef MULTIBYTE per hackers list discussion.	23 years ago
Bruce Momjian	a334ae3f22	As suggested by Tom, this patch restricts the right-hand argument of ... bytealike to TEXT. This leaves like_escape_bytea() without anything to do, but I left it in place in anticipation of the eventual bytea pattern selectivity functions. If there is agreement that this would be the best long term solution, I'll take it as a TODO for 7.4. Joe Conway	23 years ago
Bruce Momjian	d84fe82230	Update copyright to 2002.	23 years ago
Bruce Momjian	b81844b173	pgindent run on all C files. Java run to follow. initdb/regression ... tests pass.	24 years ago
Tatsuo Ishii	219bd1e4fb	Optimization for single byte encodings.	24 years ago
Bruce Momjian	c1fbf06654	> Here's a revised patch. Changes: ... > > 1. Now outputs '\\' instead of '\134' when using encode(bytea, 'escape') > Note that I ended up leaving \0 as \000 so that there are no ambiguities > when decoding something like, for example, \0123. > > 2. Fixed bug in byteain which allowed input values which were not valid > octals (e.g. \789), to be parsed as if they were octals. > > Joe > Here's rev 2 of the bytea string support patch. Changes: 1. Added missing declaration for MatchBytea function 2. Added PQescapeBytea to fe-exec.c 3. Applies cleanly on cvs tip from this afternoon I'm hoping that someone can review/approve/apply this before beta starts, so I guess I'd vote (not that it counts for much) to delay beta a few days :-) Joe Conway	24 years ago
Bruce Momjian	9e1552607a	pgindent run. Make it all clean.	25 years ago
Bruce Momjian	623bf843d2	Change Copyright from PostgreSQL, Inc to PostgreSQL Global Development Group.	25 years ago
Tatsuo Ishii	d81fd94d40	Fix ILIKE bug (only in multi-byte case)	25 years ago
Tom Lane	8ae9ad1cb8	Reimplement LIKE/ESCAPE as operators so that indexscan optimization ... can still work, per recent discussion on pghackers. Correct some bugs in ILIKE implementation.	25 years ago
Tatsuo Ishii	88d7b4a250	Add multibyte support for both LIKE and ILIKE ... Eliminate up-to-4-times memory allocation problem	25 years ago
Thomas G. Lockhart	5ab40f0b85	Reimplement MULTIBYTE support (oops). Not tested, but it does compile.	25 years ago
Thomas G. Lockhart	12e1c9efad	Clean up code to remove the explicit backslash cruft. ... If the backslash default is still wanted, just pass a backslash to MatchText() for the two-parameter callable routines.	25 years ago
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.	25 years ago
Tom Lane	65da0d66b4	Fix misuse of StrNCpy to copy and add null to non-null-terminated data. ... Does not work since it fetches one byte beyond the source data, and when the phase of the moon is wrong, the source data is smack up against the end of backend memory and you get SIGSEGV. Don't laugh, this is a fix for an actual user bug report.	25 years ago
Tom Lane	8ecac94bb2	Functions on 'text' type updated to new fmgr style. 'text' is ... now TOAST-able.	25 years ago
Bruce Momjian	7fe8722295	Add () around define -1.	25 years ago
Bruce Momjian	52f77df613	Ye-old pgindent run. Same 4-space tabs.	26 years ago
Bruce Momjian	5c25d60244	Add: ... * Portions Copyright (c) 1996-2000, PostgreSQL, Inc to all files copyright Regents of Berkeley. Man, that's a lot of files.	26 years ago
Bruce Momjian	86ef36c907	New NameStr macro to convert Name to Str. No need for var.data anymore. ... Fewer calls to nameout. Better use of RelationGetRelationName.	26 years ago
Tom Lane	bee7cd2a36	Repair logic error in LIKE: should not return LIKE_ABORT ... when reach end of pattern before end of text. Improve code comments.	26 years ago
Bruce Momjian	3406901a29	Move some system includes into c.h, and remove duplicates.	26 years ago
Bruce Momjian	a71802e12e	Final cleanup.	26 years ago
Bruce Momjian	9b645d481c	Update #include cleanups	26 years ago
Bruce Momjian	4b2c2850bf	Clean up #include in /include directory. Add scripts for checking includes.	26 years ago
Bruce Momjian	0cf1b79528	Cleanup of /include #include's, for 6.6 only.	26 years ago
Tom Lane	bad3b3068d	Repair recently-introduced error in makeIndexable for LIKE: ... a non-leading % would be put into the >=/<= patterns. Also, repair longstanding confusion about whether %% means a literal %%. The SQL92 doesn't say any such thing, and textlike() knows that, but gram.y didn't.	26 years ago
Bruce Momjian	07842084fe	pgindent run over code.	26 years ago
Bruce Momjian	25541a5cd3	LIKE cleanup.	27 years ago
Bruce Momjian	265c283e1b	> > > This patches src/bin/psql/psql.c. ... > > > > > > This patch is in responce to the following TODO list item: > > > * have psql \d on a view show the query > > > -Ryan	27 years ago
Bruce Momjian	6724a50787	Change my-function-name-- to my_function_name, and optimizer renames.	27 years ago
Bruce Momjian	fa1a8d6a97	OK, folks, here is the pgindent output.	27 years ago
Bruce Momjian	af74855a60	Renaming cleanup, no pgindent yet.	27 years ago