14031 Commits (f6dba10e623fa575c8446f854aa63c97d4fedea3)

 

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Author	SHA1	Message	Date
Tom Lane	f6dba10e62	First phase of implementing hash-based grouping/aggregation. An AGG plan ... node now does its own grouping of the input rows, and has no need for a preceding GROUP node in the plan pipeline. This allows elimination of the misnamed tuplePerGroup option for GROUP, and actually saves more code in nodeGroup.c than it costs in nodeAgg.c, as well as being presumably faster. Restructure the API of query_planner so that we do not commit to using a sorted or unsorted plan in query_planner; instead grouping_planner makes the decision. (Right now it isn't any smarter than query_planner was, but that will change as soon as it has the option to select a hash- based aggregation step.) Despite all the hackery, no initdb needed since only in-memory node types changed.	24 years ago
Bruce Momjian	a8c18b980e	Add OS/X kernel tuning section.	24 years ago
Bruce Momjian	ab4ee6c4bd	Add: ... > * Move dbmirror and rserv from /contrib to gborg.postgresql.org	24 years ago
Bruce Momjian	6ac7538337	Update FAQ_DEV.	24 years ago
Bruce Momjian	d3d54d4b41	Update FAQ_DEV.	24 years ago
Bruce Momjian	c4ee9153c4	Update ports list.	24 years ago
Bruce Momjian	44c9a28b7c	Update ports list.	24 years ago
Bruce Momjian	1f07f7d88b	Update ports list.	24 years ago
Bruce Momjian	44a35e3598	Update ports list.	24 years ago
Tom Lane	5ca2fe3e96	Fix broken markup.	24 years ago
Bruce Momjian	704895a0bd	Update ports list.	24 years ago
Bruce Momjian	1a9f24462c	Update ports list.	24 years ago
Tom Lane	b8cdc57ba7	Brand CVS tip as 7.4devel.	24 years ago
Tom Lane	3f435f9e99	Remove extraneous semicolons after routine bodies. These don't bother ... gcc, but some other compilers don't like 'em.	24 years ago
Tom Lane	04eb419809	Fix inclusion order, per Andreas.	24 years ago
Tom Lane	7f660090e5	Remove unnecessary inclusion, per Andreas.	24 years ago
Tom Lane	c14b72577c	Remove no-longer-needed inclusion of bootstrap_tokens.h, per patch ... from Andreas.	24 years ago
Barry Lind	fdf6b4ff93	Applied two patches from Kris Jurka. ... - First fixes a problem with a recent patch allowing setNull on updateable resultsets - Second removed toLower() calls on database object names. Leave it to the caller to correctly pass lower, upper or mixed case. The driver already has methods that the caller can use to determine that postgres stores identifiers in lowercase. (unless the identifier was quoted when created). Modified Files: jdbc/org/postgresql/jdbc1/AbstractJdbc1DatabaseMetaData.java jdbc/org/postgresql/jdbc2/AbstractJdbc2ResultSet.java	24 years ago
Tom Lane	bfccacf3f8	Fix dblink regression test so that it works when repeated: don't ... create a second database, just loop back to 'regression'. Patch from Joe Conway 10/22/02.	24 years ago
Bruce Momjian	659df79e45	Update FAQ_DEV.	24 years ago
Bruce Momjian	24135fbf09	Stamp beta4.	24 years ago
Bruce Momjian	d3f9d0ce57	This patch adds a couple of extra index entries and removes some ... out-of-date text about multibyte encoding (which is now always included). Oliver Elphick	24 years ago
Bruce Momjian	ba95f2d6aa	This patch adds information to the documentation on .pgpass and creates ... additional index entries for it. Oliver Elphick	24 years ago
Bruce Momjian	08e8c8a574	Use sed rather than perl for reindexdb.	24 years ago
Tom Lane	77fcc1cbae	Fix some misstatements in WAL parameter discussion.	24 years ago
Tom Lane	2a01b05936	Code review for recent patch to allow ALTER TABLE ADD COLUMN when ... a child table already has a matching column. Acquire appropriate lock on child table; do the right thing with any CHECK constraints attached to the new parent column.	24 years ago
Tom Lane	e02d1abee6	During swap_relfilenodes, swap relation size statistic fields along with ... the relfilenode and toast fields. This ensures that the newly-computed statistics will be available on completion of CLUSTER.	24 years ago
Tom Lane	5123139210	Remove encoding lookups from grammar stage, push them back to places ... where it's safe to do database access. Along the way, fix core dump for 'DEFAULT' parameters to CREATE DATABASE. initdb forced due to change in pg_proc entry.	24 years ago
Tom Lane	f6e0130b5b	Clean up a few fprintf(stderr)'s that should be elog's.	24 years ago
Bruce Momjian	82ddb66464	Add: ... > * Acquire lock on a relation before building a relcache entry for it	24 years ago
Bruce Momjian	91a6bb0497	Update: ... > o MOVE 0 should not move to end of cursor (Bruce)	24 years ago
Bruce Momjian	76aada9e9d	Add: ... > * Support statement-level triggers and triggers on columns (Neil)	24 years ago
Tom Lane	6a7273e14c	Fix permissions-checking bugs and namespace-search-path bugs in ... CONVERSION code. Still need to figure out what to do about inappropriate coding in parsing.	24 years ago
Bruce Momjian	08dd92cdeb	Add gcj discussion.	24 years ago
Bruce Momjian	62636a3d4b	Re-add Win32 missing files, I think.	24 years ago
Bruce Momjian	a89660a1e6	Re-add Win32 files.	24 years ago
Bruce Momjian	caed998b69	Update port list.	24 years ago
Tom Lane	63a1400740	Updates from Giles Lean.	24 years ago
Tom Lane	776d9651e1	Make it possible to run 'make installcheck' in contrib when building ... outside the source tree.	24 years ago
Bruce Momjian	66a03b064e	Add: ... > * Allow psql to do table completion for SELECT * FROM schema_part and > table completion for SELECT * FROM schema_name.	24 years ago
Tom Lane	6423a8eef6	Fix contrib/rserv to install successfully when built outside source tree. ... (Not that it will actually work with 7.3, I fear.)	24 years ago
Tom Lane	c87867f47b	Ooops, forgot to fix contrib regression tests for WARNING/NOTICE change.	24 years ago
Tom Lane	97915fcd14	Need -I. to build outside source tree.	24 years ago
Tom Lane	e9e919f4ee	Fix incorrect subdir value.	24 years ago
Bruce Momjian	fb4639f911	Add: ... > * Have standalone backend read postgresql.conf	24 years ago
Tom Lane	cab9437a43	Arrange to compile flex output files as inclusions into other files ... (usually bison output files), not as standalone files. This hack works around flex's insistence on including <stdio.h> before we are able to include postgres.h; postgres.h will already be read before the compiler starts to read the flex output file. Needed for largefile support on some platforms.	24 years ago
Tom Lane	1e970dcee8	Ooops, forgot to fix contrib regression tests for WARNING/NOTICE change.	24 years ago
Tom Lane	884cd4b6be	Reduce a couple of debugging messages from LOG to DEBUG1 category.	24 years ago
Tom Lane	8d43947886	Reduce messages associated with shell-type function arguments/results ... from WARNING to NOTICE, since they are expected messages in common cases.	24 years ago
Tom Lane	03a2371317	Update to match expected results on OS X 10.2.	24 years ago