131 Commits (1d91d24d9a831be0bb90ec71934f735c52456c57)

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
Tom Lane	98bac16e4d	Fix misguided removal of access/tuptoaster.h inclusion, per Kris Jurka. ... I'm going to insist on reversion of this entire patch unless pgrminclude is upgraded to a less broken state, but in the meantime let's get contrib passing regression again.	19 years ago
Bruce Momjian	e0522505bd	Remove 576 references of include files that were not needed.	19 years ago
Bruce Momjian	3a534ade39	Alphabetically order reference to include files, "G" - "M".	19 years ago
Bruce Momjian	f2f5b05655	Update copyright for 2006. Update scripts.	20 years ago
Bruce Momjian	1dc3498251	Standard pgindent run for 8.1.	20 years ago
Tom Lane	617dd33b6e	Eliminate duplicate hasnulls bit testing in index tuple access, and ... clean up itup.h a little bit.	21 years ago
Tom Lane	ee4ddac137	Convert index-related tuple handling routines from char 'n'/' ' to bool ... convention for isnull flags. Also, remove the useless InsertIndexResult return struct from index AM aminsert calls --- there is no reason for the caller to know where in the index the tuple was inserted, and we were wasting a palloc cycle per insert to deliver this uninteresting value (plus nontrivial complexity in some AMs). I forced initdb because of the change in the signature of the aminsert routines, even though nothing really looks at those pg_proc entries...	21 years ago
PostgreSQL Daemon	2ff501590b	Tag appropriate files for rc3 ...	21 years ago
Bruce Momjian	b6b71b85bc	Pgindent run for 8.0.	21 years ago
Bruce Momjian	da9a8649d8	Update copyright to 2004.	21 years ago
PostgreSQL Daemon	969685ad44	$Header: -> $PostgreSQL Changes ...	22 years ago
Peter Eisentraut	feb4f44d29	Message editing: remove gratuitous variations in message wording, standardize ... terms, add some clarifications, fix some untranslatable attempts at dynamic message building.	22 years ago
Bruce Momjian	f3c3deb7d0	Update copyrights to 2003.	22 years ago
Bruce Momjian	089003fb46	pgindent run.	22 years ago
Tom Lane	ec7aa4b515	Error message editing in backend/access.	22 years ago
Tom Lane	88dc31e3f2	First cut at recycling space in btree indexes. Still some rough edges ... to fix, but it seems to basically work...	23 years ago
Bruce Momjian	9b12ab6d5d	Add new palloc0 call as merge of palloc and MemSet(0).	23 years ago
Bruce Momjian	75fee4535d	Back out use of palloc0 in place if palloc/MemSet. Seems constant len ... to MemSet is a performance boost.	23 years ago
Bruce Momjian	8fee9615cc	Merge palloc()/MemSet(0) calls into a single palloc0() call.	23 years ago
Bruce Momjian	e50f52a074	pgindent run.	23 years ago
Tom Lane	58de480999	Clean up comments to be careful about the distinction between variable- ... width types and varlena types, since with the introduction of CSTRING as a more-or-less-real type, these concepts aren't identical. I've tried to use varlena consistently to denote datatypes with typlen = -1, ie, they have a length word and are potentially TOASTable; while the term variable width covers both varlena and cstring (and, perhaps, someday other types with other rules for computing the actual width). No code changes in this commit except for renaming a couple macros.	23 years ago
Tom Lane	976246cc7e	The cstring datatype can now be copied, passed around, etc. The typlen ... value '-2' is used to indicate a variable-width type whose width is computed as strlen(datum)+1. Everything that looks at typlen is updated except for array support, which Joe Conway is working on; at the moment it wouldn't work to try to create an array of cstring.	23 years ago
Bruce Momjian	d84fe82230	Update copyright to 2002.	24 years ago
Tom Lane	44fbe20d62	Restructure indexscan API (index_beginscan, index_getnext) per ... yesterday's proposal to pghackers. Also remove unnecessary parameters to heap_beginscan, heap_rescan. I modified pg_proc.h to reflect the new numbers of parameters for the AM interface routines, but did not force an initdb because nothing actually looks at those fields.	24 years ago
Bruce Momjian	b81844b173	pgindent run on all C files. Java run to follow. initdb/regression ... tests pass.	24 years ago
Bruce Momjian	0686d49da0	Remove dashes in comments that don't need them, rewrap with pgindent.	25 years ago
Bruce Momjian	9e1552607a	pgindent run. Make it all clean.	25 years ago
Bruce Momjian	4f6c49fef0	Clean up index/btree comments/macros, as approved.	25 years ago
Tom Lane	059e361481	Although we can't support out-of-line TOAST storage in indexes (yet), ... compressed storage works perfectly well. Might as well have a coherent strategy for applying it, rather than the haphazard store-what-you-get approach that was in the code before. The strategy I've set up here is to attempt compression of any compressible index value exceeding BLCKSZ/16, or about 500 bytes by default.	25 years ago
Bruce Momjian	623bf843d2	Change Copyright from PostgreSQL, Inc to PostgreSQL Global Development Group.	25 years ago
Tom Lane	8609d4abf2	Fix portability problems recently exposed by regression tests on Alphas. ... 1. Distinguish cases where a Datum representing a tuple datatype is an OID from cases where it is a pointer to TupleTableSlot, and make sure we use the right typlen in each case. 2. Make fetchatt() and related code support 8-byte by-value datatypes on machines where Datum is 8 bytes. Centralize knowledge of the available by-value datatype sizes in two macros in tupmacs.h, so that this will be easier if we ever have to do it again.	25 years ago
Tom Lane	06dde51ef0	Silence compiler warning.	25 years ago
Tom Lane	1f5cc8c78a	Remove VARLENA_FIXED_SIZE hack, which is irreversibly broken now that ... both MULTIBYTE and TOAST prevent char(n) from being truly fixed-size. Simplify and speed up fastgetattr() and index_getattr() macros by eliminating special cases for attnum=1. It's just as fast to handle the first attribute by presetting its attcacheoff to zero; so do that instead when loading the tupledesc in relcache.c.	25 years ago
Bruce Momjian	312063c97b	Make pgsql compile on FreeBSD-alpha. ... Context diff this time. Remove -m486 compile args for FreeBSD-i386, compile -O2 on i386. Compile with only -O on alpha for codegen safety. Make the port use the TEST_AND_SET for alpha and i386 on FreeBSD. Fix a lot of bogus string formats for outputting pointers (cast to int and %u/%x replaced with no cast and %p), and 'Size'(size_t) are now cast to 'unsigned long' and output with %lu/ Remove an unused variable. Alfred Perlstein	25 years ago
Tom Lane	acbbeffc29	Clean up some ugly coding (hardwired constants) in index_formtuple.	25 years ago
Jan Wieck	f67e79045d	2nd try for the index tuple toast hack. This time as suggested ... by Tom. Jan	26 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
Peter Eisentraut	1cd4c14116	Fixed all elog related warnings, as well as a few others.	26 years ago
Bruce Momjian	bd52f4bffd	More cleanups. Still doesn't work.	26 years ago
Tom Lane	ecd0bfa81a	Look Ma, no MAX_PARSE_BUFFER! (At least not in the backend. ... pg_dump and interfaces/odbc still need some work.)	26 years ago
Bruce Momjian	faf7d78174	Install new alignment code to use MAXALIGN rather than DOUBLEALIGN where ... approproate.	27 years ago
Bruce Momjian	3406901a29	Move some system includes into c.h, and remove duplicates.	27 years ago
Bruce Momjian	a71802e12e	Final cleanup.	27 years ago
Bruce Momjian	a9591ce66a	Change #include's to use <> and "" as appropriate.	27 years ago
Bruce Momjian	2e6b1e63a3	Remove unused #includes in *.c files.	27 years ago
Bruce Momjian	6724a50787	Change my-function-name-- to my_function_name, and optimizer renames.	27 years ago
Bruce Momjian	202751921d	Alignment cleanup so no more massive switch statements for alignment, ... just two macros.	27 years ago