12092 Commits (851f7661154f6de6dd0cfef5fec5aa7cce0a7ae8)

 

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Author	SHA1	Message	Date
Peter Eisentraut	851f766115	array_ref() should set isNull to false explicitly if it's not going to ... return NULL.	24 years ago
Tom Lane	54f7f62d4a	Fix thinko: cost_mergejoin must pay attention to which side of the ... mergeclause is which when extracting selectivity info.	24 years ago
Bruce Momjian	ed6986d3eb	Revert quotes, 7.2 doesn't need them for CREATE FUNCTION.	24 years ago
Bruce Momjian	a7ac26b759	Oops, we didn't have single quotes around 'langname' in CREATE FUNCTION ... manual page; pointed out by IRC user.	24 years ago
Hiroshi Inoue	e1716475e4	Add files for Unicode support.	24 years ago
Tom Lane	8f0a9e85b3	Second thoughts dept: arrange to cache mergejoin scan selectivity ... in RestrictInfo nodes, instead of recomputing on every use.	24 years ago
Tom Lane	f8c109528c	Teach planner about the idea that a mergejoin won't necessarily read ... both input streams to the end. If one variable's range is much less than the other, an indexscan-based merge can win by not scanning all of the other table. Per example from Reinhard Max.	24 years ago
Tom Lane	fdc60bd9d9	Tweak pg_exec_query_string so that we close down transaction command ... before reporting command-complete message for the final command of a query string. This way, any errors detected during finish_xact_command (such as RI violations) will appear to be part of the final command, rather than coming out after the command is reported complete. This avoids confusing PQendcopy and other not-overly-bright clients. Per Lee Harr's bug report of 25-Feb-02.	24 years ago
Peter Eisentraut	36addaff3d	Some cleanups in CREATE/ALTER/DROP USER ref pages.	24 years ago
Tom Lane	af1b72d83b	#ifdef out pg_dump's check on whether a sequence's sequence_name field ... matches the sequence name from pg_class. This fails if the sequence has been renamed, and seems rather pointless in any case. Also improve a couple of error messages about inconsistencies.	24 years ago
Tom Lane	04cb9a6a16	Paranoia about data structure lifetime ...	24 years ago
Tom Lane	6779c55c22	Clean up BeginCommand and related routines. BeginCommand and EndCommand ... are now both invoked once per received SQL command (raw parsetree) from pg_exec_query_string. BeginCommand is actually just an empty routine at the moment --- all its former operations have been pushed into tuple receiver setup routines in printtup.c. This makes for a clean distinction between BeginCommand/EndCommand (once per command) and the tuple receiver setup/teardown routines (once per ExecutorRun call), whereas the old code was quite ad hoc. Along the way, clean up the calling conventions for ExecutorRun a little bit.	24 years ago
Bruce Momjian	e22c9c4475	Update FAQ.	24 years ago
Hiroshi Inoue	fc3726b4b9	Improve the handling of ODBC escape(a request from Marcelo Aceto). ... Change SQLGetFunctions() to reply not yet implemented ODBC 3.0 functions precisely.	24 years ago
Tatsuo Ishii	21f9a654f0	Fix bug in COPY FROM when DELIMITER is not in ASCII range. ... See pgsql-bugs/pgsql-hackers discussion "COPY FROM is not 8bit clean" around 2002/02/26 for more details -- Tatsuo Ishii	24 years ago
Tom Lane	56ee2ecba9	Restructure command-completion-report code so that there is just one ... report for each received SQL command, regardless of rewriting activity. Also ensure that this report comes from the 'original' command, not the last command generated by rewrite; this fixes 7.2 breakage for INSERT commands that have actions added by rules. Fernando Nasser and Tom Lane.	24 years ago
Tom Lane	f71dc6d0e2	Correct typo noticed by Christopher Kings-Lynne.	24 years ago
Dave Cramer	7776319a7e	Implementation for cancelQuery by Grant Finnemore <grantf@guruhut.co.za>	24 years ago
Tom Lane	29e3ef0fe9	Use quote-marks to try to clarify a plpgsql error message, per ... gripe from Dan Langille.	24 years ago
Tom Lane	86a07143d4	Tweak psql's \connect command to not downcase unquoted database and user ... names. This is a temporary measure to allow backwards compatibility with 7.2 and earlier pg_dump. 7.2.1 and later pg_dump will double-quote mixed case names in \connect. Once we feel that older dumps are not a problem anymore, we can revert this change and treat \connect arguments as normal SQL identifiers.	24 years ago
Bruce Momjian	7cfbbb2541	Added: ... > * Remove memory/file descriptor freeing befor elog(ERROR) (Bruce)	24 years ago
Bruce Momjian	c0cbb261df	Update FAQ_DEV.	24 years ago
Bruce Momjian	2673547c9e	Update FAQ.	24 years ago
Bruce Momjian	f75e16d459	Fix for PAM error message display: ... > and that the right fix is to make each of the subsequent calls be in > this same pattern, not to try to emulate their nonsensical style. Dominic J. Eidson	24 years ago
Bruce Momjian	9694a41a57	Add items and JDBC maintainers: ... > o Add LISTEN/NOTIFY support to the JDBC driver (Barry) 479a481 > * Barry is Barry Lind <barry@xythos.com> 482a485 > * Dave is Dave Cramer <dave@fastcrypt.com>	24 years ago
Tom Lane	f70a7e3832	Add note that BLCKSZ must be a power of 2.	24 years ago
Thomas G. Lockhart	c1911c94e9	Add a large number of time zones to the lookup table. ... Fix a few apparently-wrong TZ vs DTZ declarations.	24 years ago
Bruce Momjian	73a947bd03	Update completed items: ... > * -Prevent SIGHUP and 'pg_ctl reload' from changing command line > * -Remove LIMIT #,# and force use LIMIT and OFFSET clauses in 7.3 (Bruce) > * -Prevent create/drop scripts from allowing extra args (Bruce) > * -Have pg_dump -C dump database location and encoding information	24 years ago
Bruce Momjian	b4a09eaaad	This patch will allow arbitrary levels of analyze / rewriting ... by making the static variables extra_before and extra_after automatic so we can use recursion. It gets much easier to generate extra commands now, and one can rest assured that the extra commands will be properly analyzed/rewritten. Without this patch, if a command produced by transformation tries to use these static lists their first contents would be lost with unpredictable results. I know I could fix this by just using nconc() instead of assignments, but the resulting order of the commands would not be exactly what one could expect. -- Fernando Nasser	24 years ago
Tom Lane	d6198ee3a5	Try to make makefile actually work ...	24 years ago
Bruce Momjian	17f9913922	Fix typo in Makefile.	24 years ago
Bruce Momjian	f5dff44736	I've attached a simple patch which should improve the performance of ... hashname() and reduce the penalty incured when NAMEDATALEN is increased. I posted this to -hackers a couple days ago, and there haven't been any major complaints. It passes the regression tests. See -hackers for more discussion, as well as the suggestion from Tom Lane on which this patch is based. Unless anyone sees any problems, please apply for 7.3. Cheers, Neil Conway	24 years ago
Bruce Momjian	7464e7f25a	Fix typo in filename.	24 years ago
Bruce Momjian	2146d8c6a0	Add integer aggregator to /contrib. ... mlw	24 years ago
Bruce Momjian	e105f9a119	*** empty log message ***	24 years ago
Bruce Momjian	eb54314bb7	Re-add equals documentation with CREATE DATABASE.	24 years ago
Bruce Momjian	95ec9ff2f7	Remove documentation of equals in CREATE DATABASE. Mention removal of ... equals hack for the future.	24 years ago
Tom Lane	c3fe58ed63	Fix bogus createdb option syntax recommended by initlocation message.	24 years ago
Tom Lane	e43e20cef1	Fix copy-and-paste typo.	24 years ago
Tom Lane	75e5e20d0e	Add -O/--owner switch to createdb script, in support of new OWNER option ... for CREATE DATABASE.	24 years ago
Tom Lane	36d2cc1d57	Modify pg_dumpall so that output script uses new OWNER option of CREATE ... DATABASE; also make it use SET SESSION AUTHORIZATION commands rather than \connect commands. This makes it possible to restore databases belonging to users who do not have CREATEDB privilege. It should also become at least somewhat feasible to run the restore script under password authentication --- you'll get one superuser password prompt per database, rather than a large number of challenges for passwords belonging to varying unspecified user names.	24 years ago
Tom Lane	a833c441fd	Add OWNER option to CREATE DATABASE, so superusers can create databases ... on behalf of unprivileged users. Also, make '=' optional in CREATE DATABASE syntax. From Gavin Sherry, with kibitzing and docs by Tom Lane.	24 years ago
Dave Cramer	f66f7a542f	compiles correctly but still doesn't work with jdk 1.4	24 years ago
Bruce Momjian	87675fab6f	pgindent copy.c. Patch wasn't in proper format.	24 years ago
Bruce Momjian	0cd8cb1a03	Free files on dir open failure in COPY.	24 years ago
Tatsuo Ishii	0c124c5731	Add -N option which disables updation of branches and tellers tables. ... So there would be less contention with -N, that might be more realistic test.	24 years ago
Bruce Momjian	7c115da703	Added: ... > * Add checks for missing parameters to shell script, to prevent > over-shifting	24 years ago
Bruce Momjian	b3199bc9fa	OK'ed by Peter. ...	24 years ago
Bruce Momjian	5f644ea699	Add fstat / S_ISDIR checks to make sure we're not trying to use a ... directory for COPY TO/FROM. Brent Verner	24 years ago
Bruce Momjian	ec4027f85b	Feature patch per prev thread for --with-tcl, only affects AIX ... patch is low risc, thus could be applied now, but can also wait for 7.3 Old Makefile shows, that -bnoentry is available since 4.1 . Andreas Zeugswetter	24 years ago