Commit Graph

13865 Commits

Author SHA1 Message Date
Tom Lane
f1c0071d5a Add warning that autocommit=off is not well-supported yet. 2002-10-20 01:43:32 +00:00
Tom Lane
ab901c60c8 Move BeOS and QNX4 to unsupported-platform list, until someone cares
to expend the effort to update them for new semaphore code.
2002-10-20 01:38:18 +00:00
Tom Lane
a044e2abdd Rule rewriter was doing the wrong thing with conditional INSTEAD rules
whose conditions might yield NULL.  The negated qual to attach to the
original query is properly 'x IS NOT TRUE', not 'NOT x'.  This fix
produces correct behavior, but we may be taking a performance hit because
the planner is much stupider about IS NOT TRUE than it is about NOT
clauses.  Future TODO: teach prepqual, other parts of planner how to
cope with BooleanTest clauses more effectively.
2002-10-20 00:58:55 +00:00
Tom Lane
6d6b582850 Disallow aggregate functions in rule WHERE clauses. Per gripe from
Fritz Lehmann-Grube back in January.
2002-10-20 00:31:53 +00:00
Barry Lind
ea794574f1 Applied patch submitted by Mike Beachy to give a better error message if
configure hasn't been run before trying to build.
Also cleaned up the README file and removed some obsolete files.

 Modified Files:
 	jdbc/README jdbc/build.xml
 Removed Files:
 	jdbc/CHANGELOG jdbc/Implementation jdbc/jdbc.jpx
2002-10-20 00:10:55 +00:00
Tom Lane
272bf59d29 Fix inconsistent formatting. 2002-10-19 23:09:20 +00:00
Tom Lane
93dca0d224 Fix incomplete definition of ALTER TABLE ADD/DROP CONSTRAINT syntax.
Add some verbiage about recent tweaks to behavior of ADD and DROP
COLUMN when there are descendant tables.
2002-10-19 22:51:45 +00:00
Tom Lane
4a67565b37 Fix within-function memory leaks in the various PLs' interfaces to
SPI_prepare: they all save the prepared plan into topCxt, and so the
procCxt copy that's actually returned by SPI_prepare ought to be freed.
Diagnosis and plpython fix by Nigel Andrews, followup for other PLs
by Tom Lane.
2002-10-19 22:10:58 +00:00
Barry Lind
30c2b5ec72 Applied patch submitted by Kris Jurka to result in a better error message
under some circumstances and handle negative money values better.

 Modified Files:
 	jdbc/org/postgresql/jdbc1/AbstractJdbc1ResultSet.java
2002-10-19 22:10:36 +00:00
Tom Lane
78b13fee45 Fix pltcl self-test for recent changes to elog. 2002-10-19 22:01:45 +00:00
Barry Lind
ba7c2d2b00 Backed out part of the change from 1.6. The attempt to support int8 binds
in such a way that indexes on int8 columns would be used (by quoting the value)
caused other problems.  Will need to wait for the backend to properly fix
the root problem.

 Modified Files:
 	jdbc/org/postgresql/jdbc1/AbstractJdbc1Statement.java
2002-10-19 21:53:42 +00:00
Tom Lane
76d09f4610 Fix case where a function in FROM returns a scalar type, but is
referred to with whole-tuple syntax.
2002-10-19 21:23:20 +00:00
Tom Lane
0d93e385b0 Make psql's \df display functions that return sets as having return type
'setof something'; formerly you could not tell at all that the function
returns set.
2002-10-19 20:50:44 +00:00
Tom Lane
60992456ed Invert logic in pg_exec_query_string() so that we set a snapshot for
all utility statement types *except* a short list, per discussion a few
days ago.  Add missing SetQuerySnapshot calls in VACUUM and REINDEX,
and guard against calling REINDEX DATABASE from a function (has same
problem as VACUUM).
2002-10-19 20:15:09 +00:00
Tom Lane
c1f91a38e2 Fix rewrite code so that rules are in fact executed in order by name,
rather than being reordered according to INSTEAD attribute for
implementation convenience.
Also, increase compiled-in recursion depth limit from 10 to 100 rewrite
cycles.  10 seems pretty marginal for situations where multiple rules
exist for the same query.  There was a complaint about this recently,
so I'm going to bump it up.  (Perhaps we should make the limit a GUC
parameter, but that's too close to being a new feature to do in beta.)
2002-10-19 19:00:47 +00:00
Bruce Momjian
757b98fda8 Back out Alvaro's patch until regression tests pass. 2002-10-19 03:01:09 +00:00
Tom Lane
c0f7dcdac1 Fix range-query estimation to not double-exclude NULLs, per gripe from
Ray Ontko 28-June-02.  Also, fix prefix_selectivity for NAME lefthand
variables (it was bogusly assuming binary compatibility), and adjust
make_greater_string() to not call pg_mbcliplen() with invalid multibyte
data (this last per bug report that I can't find at the moment, but it
was in July '02).
2002-10-19 02:56:16 +00:00
Bruce Momjian
a3cb8746d9 Add:
> * Move /contrib/retep to gborg.postgresql.org
2002-10-19 02:31:10 +00:00
Bruce Momjian
1a63cc5e90 Fix compile failure caused by new patch. 2002-10-19 02:25:51 +00:00
Bruce Momjian
64acc5e3f1 Remove mention of utils/getopt.c. Not used anymore. 2002-10-19 02:23:26 +00:00
Bruce Momjian
8e6b5c8b27 It includes
-Support for mirroring tables in different Schema's
-Improved documentation for compiling with 7.1.x and 7.2.x
-Fixes a buffer overrun bug.

Steven Singer
2002-10-19 02:16:40 +00:00
Bruce Momjian
cabad378fc > Huh, I don't know where I got the idea you were (or someone else was?)
> in the position that attislocal should be reset.  I'll clean everything
> up and submit the patch I had originally made.

All right, this is it.  This patch merely checks if child tables have
the column.  If atttypid and atttypmod are the same, the attributes'
attinhcount is incremented; else the operation is aborted.  If child
tables don't have the column, recursively add it.

attislocal is not touched in any case.

Alvaro Herrera
2002-10-19 02:09:45 +00:00
Bruce Momjian
bab3d29fba This patch adds some missing functions for float8 math operations,
specifically ceil(), floor(), and sign(). There may be other functions
that need to be added, but this is a start. I've included some simple
regression tests.

Neil Conway
2002-10-19 02:08:19 +00:00
Bruce Momjian
5c6a5fe18b Make regression tests safe for autocommit = 'off'. 2002-10-19 01:35:43 +00:00
Tom Lane
5a0a79d694 Add missing #include <errno.h>. 2002-10-19 00:25:36 +00:00
Tom Lane
44dc9c1faa Fix psql's \copy to accept table names containing schemas, as well as
a column list.  Bring its parsing of quoted names and quoted strings
somewhat up to speed --- I believe it now handles all non-error cases
the same way the backend would, but weird boundary conditions are not
necessarily done the same way.
2002-10-19 00:22:14 +00:00
Peter Eisentraut
4cff161703 Improve formatting of --help output. 2002-10-18 22:05:36 +00:00
Tom Lane
0d17ce92ac Fix breakage that had crept into setlocale() usage: once again we've
been bit by the fact that the locale functions return pointers to
modifiable variables.  I added some comments that might help us avoid
the mistake in future.
2002-10-18 20:44:02 +00:00
Tom Lane
6c06bc2644 Make 'dummy' declarations in header files be 'extern int no_such_variable'
instead of 'extern int errno'; the latter is unsafe according to the
ANSI C standard, as well as in practice on some platforms.
2002-10-18 20:33:57 +00:00
Tom Lane
dad34ba567 Un-break createlang build. 2002-10-18 19:35:28 +00:00
Bruce Momjian
5214f09b27 Clean up for dblink autocommit OFF handling. 2002-10-18 19:11:27 +00:00
Bruce Momjian
aa4c702eac Update /contrib for "autocommit TO 'on'".
Create objects in public schema.

Make spacing/capitalization consistent.

Remove transaction block use for object creation.

Remove unneeded function GRANTs.
2002-10-18 18:41:22 +00:00
Tom Lane
fb9bc342ff Improve discussion of FOR UPDATE. 2002-10-18 18:26:22 +00:00
Bruce Momjian
f99e525f0f Update for tables returning function, item 5.3, from Joe Conway. 2002-10-17 23:34:10 +00:00
Barry Lind
b0146a2407 Fix in updateable result sets to handle binding null values correctly
Patch submitted by Kris Jurka (applied with some modifications)

 Modified Files:
 	jdbc/org/postgresql/jdbc2/AbstractJdbc2ResultSet.java
2002-10-17 19:17:08 +00:00
Tom Lane
3e4978b72b Fix free-slot search in PgSetResultId so it actually works. 2002-10-17 14:53:32 +00:00
Tom Lane
e313eb8098 Improve formatting of error message. 2002-10-17 14:51:50 +00:00
Barry Lind
c3e7b3cc96 Fixed support in jdbc for 7.3 server autocommit. With these changes the
jdbc regression tests pass for both autocommit on and autocommit off

 Modified Files:
 	jdbc/org/postgresql/jdbc1/AbstractJdbc1Connection.java
 	jdbc/org/postgresql/test/jdbc2/ConnectionTest.java
2002-10-17 05:33:52 +00:00
Bruce Momjian
f789bd3de2 Add:
> 	o Allow copy to understand \x as hex
2002-10-17 03:58:22 +00:00
Peter Eisentraut
841e4b2089 Put the disk information all in one chapter. 2002-10-16 22:06:33 +00:00
Bruce Momjian
cda776e613 Make pg_dump save for autocommit = off. 2002-10-16 05:46:54 +00:00
Bruce Momjian
ec64390e91 Fix from Joe on timeout code. 2002-10-16 04:38:00 +00:00
Bruce Momjian
6b0e166644 Improve appearance of SET command. 2002-10-16 03:44:28 +00:00
Bruce Momjian
5d8c67462d Fix script to handle autocommit = 'off' by prepending autocommit 'on' to
the start of the psql commandline.  This is better than adding BEGIN/END
because it handles multiple queries well, and allows the return code for
psql to return the proper value.
2002-10-16 03:24:09 +00:00
Bruce Momjian
facb720073 Fix connection_timeout to use time() and handle timeout == 1.
Code cleanup.
2002-10-16 02:55:30 +00:00
Bruce Momjian
8a96c50ec9 Remove:
< * Rename oid2name to relfilenode2name and install by default
< * Move /contrib/oid2name to /bin, rename to relfilenode2name
2002-10-15 21:34:10 +00:00
Bruce Momjian
7426d4d937 Add:
> * Move /contrib/oid2name to /bin, rename to relfilenode2name
2002-10-15 18:54:56 +00:00
Tom Lane
f4a7c257dc Fix unintentional breakage of COPY TO/FROM stdin. Mea culpa. 2002-10-15 16:44:21 +00:00
Tom Lane
3a2ef59116 Fix Linux dynloader code for pre-HAVE_DLOPEN systems, which evidently
are still in use out there.  Per report from Brendan LeFebvre.
2002-10-15 16:04:17 +00:00
Tom Lane
951ec872c7 Fix psql to cope with autocommit off, at least during startup.
Behavior of backslash commands (especially for large objects)
may still require some thought.
2002-10-15 02:24:16 +00:00