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Commit Graph

17668 Commits

Author SHA1 Message Date
85383214ea Rename backendbin to backend_exec in initdb.c. 2004-05-17 13:17:29 +00:00
8295c27c89 Add documentation for the new "dollar quoting" feature, and update existing
examples to use dollar quoting when appropriate. Original patch from David
Fetter, additional work and editorializing by Neil Conway.
2004-05-16 23:22:08 +00:00
2871f60f23 Change ln(), log(), power(), and sqrt() to emit the correct SQLSTATE
error codes for certain error conditions, as specified by SQL2003.
2004-05-16 23:18:55 +00:00
335cf9ae7f Restore one mention of logrotate, per Peter. 2004-05-16 19:34:46 +00:00
52c82d590a Remove an unused (and empty) header file. 2004-05-14 22:21:43 +00:00
0079547bcb Implement the width_bucket() function, per SQL2003. This commit only adds
a variant of the function for the 'numeric' datatype; it would be possible
to add additional variants for other datatypes, but I haven't done so yet.

This commit includes regression tests and minimal documentation; if we
want developers to actually use this function in applications, we'll
probably need to document what it does more fully.
2004-05-14 21:42:30 +00:00
19a495caaa Properly document rotatelogs, and add mention of it to pg_ctl manual page. 2004-05-14 20:01:19 +00:00
0cb27df5c6 Improve documentation for SQLSTATE error codes, per recent thread on
-patches.
2004-05-14 18:04:02 +00:00
9f944f0443 Adjust find_my_exec/find_other_exec() so that the return parameter is
last, not first.  This fits our style better.
2004-05-14 17:04:48 +00:00
550735cd73 Remove extra 'then'. 2004-05-14 16:29:12 +00:00
c53d6e927f Tighten parsing of boolean options to CREATE TYPE and related functions,
so as to deliver more useful error messages for mistakes like
'PASSEDBYVALUE = f'.  Per gripe from Gaetano Mendola.
2004-05-14 16:11:25 +00:00
89a8e15671 Update docs from Andrew J. Kopciuch <akopciuch@bddf.ca> 2004-05-14 10:39:25 +00:00
02409a4813 Propagate enlargeStringInfo() fixes into the equivalent code in
pqexpbuffer.c.  While a client-side failure doesn't seem like a
security issue, it's still a bug.
2004-05-14 00:20:38 +00:00
0ec80be435 Properly quote variable for makefile use. 2004-05-14 00:10:52 +00:00
3f41675f6a Move unixware thread stuff into Makefile.unixware. 2004-05-14 00:03:07 +00:00
5e938d831a Force thread flags for all Unixware builds if threading is requested.
This is required because once you link with a library that uses threads,
all references to that library have to use thread flags.
2004-05-13 23:05:54 +00:00
a676b852e8 Refactor code to warn about configure link failures on MinGW. 2004-05-13 22:59:14 +00:00
f69ecb4f8c Reorganize backend code to more cleanly manage executable names and
backend startup.
2004-05-13 22:45:04 +00:00
261eda55d3 No need for gcc thread stuff anymore, only cc. 2004-05-13 15:44:05 +00:00
9f7283eb1b Remove warning about Unixware. 2004-05-13 14:07:19 +00:00
c2e8386440 Fix Win32 bug with missing errno for strerror(). 2004-05-13 01:47:12 +00:00
550fbc6a98 Warn when MinGW fails to create symlinks during configure. Report
already made to MinGW maintainers.

Andrew Dunstan
2004-05-13 01:45:02 +00:00
4d924bdb46 Tighten up overflow check in path_recv, pursuant to code review inspired
by Ken Ashcraft's report.  I think there is no actual bug here since if
the int32 value does wrap a little bit, palloc will still reject it.
Still it's better that the code be obviously correct.
2004-05-12 22:38:44 +00:00
0a54441cbf Here's a patch that will allow external modules like pl<lang> to set
additional flags for the dlltool and dllwrap commands. More info here:

	http://archives.postgresql.org/pgsql-hackers/2004-05/msg00350.php

Thomas Hallgren
2004-05-12 21:56:27 +00:00
b1ffacddfc Rename find_my_binary/find_other_binary to
find_my_exec/find_other_exec().  Remove passing of progname to these
functions as they can find that out from argv[0], which they already
have.

Make get_progname return const char *, and update all progname variables
to be const char *.
2004-05-12 13:38:49 +00:00
3bfd4d9284 Remove:
< 	o Add PL/PHP (Joe)
2004-05-12 04:10:41 +00:00
b9ba13a80e Fix bug by passing arg[0] to find_my_binary(). 2004-05-12 03:48:42 +00:00
3a0d95d181 Yawn ... still another place not quite ready for zero-column tables. 2004-05-11 22:43:55 +00:00
fda15b351a As part of the work for making relocatable installs, I have re-factored
all the code that looks for other binaries.  I move FindExec into
port/exec.c (and renamed it to find_my_binary()).  I also added
find_other_binary that looks for another binary in the same directory as
the calling program, and checks the version string.

The only behavior change was that initdb and pg_dump would look in the
hard-coded bindir directory if it can't find the requested binary in the
same directory as the caller.  The new code throws an error.  The old
behavior seemed too error prone for version mismatches.
2004-05-11 21:57:15 +00:00
270c9aa34a Add DELETE:
> * Add MERGE command that does UPDATE/DELETE, or on failure, INSERT (rules, triggers?)
2004-05-11 20:23:05 +00:00
a2160c5eeb Add tests to enlargeStringInfo() to avoid possible buffer-overrun or
infinite-loop problems if a bogus data length is passed.
2004-05-11 20:07:26 +00:00
5ddbe904c0 Refactor low-level aclcheck code to provide useful interfaces for multi-bit
permissions tests in about the same amount of code as before.  Exactly what
the GRANT/REVOKE code ought to be doing is still up for debate, but this
should be helpful in any case, and it already solves an efficiency problem
in executor startup.
2004-05-11 17:36:13 +00:00
f739deb50f Add mention of rules/triggers:
> * Add MERGE command that does UPDATE, or on failure, INSERT (rules, triggers?)
2004-05-11 13:44:05 +00:00
bef764029b Fix oversights in processing of LIMIT expressions during planning. 2004-05-11 13:15:15 +00:00
1697568d57 Repair recalculation failure for nested sub-SELECTs, per bug report from
Didier Moens.  Bug is new in 7.4, and was caused by not updating everyplace
I should've when replacing locParam markers by allParam.
Add a regression test to catch related errors in future.
2004-05-11 02:21:39 +00:00
608b85a23c Clean up indenting of Makefile filenames. 2004-05-10 23:09:04 +00:00
2f63232d30 Promote row expressions to full-fledged citizens of the expression syntax,
rather than allowing them only in a few special cases as before.  In
particular you can now pass a ROW() construct to a function that accepts
a rowtype parameter.  Internal generation of RowExprs fixes a number of
corner cases that used to not work very well, such as referencing the
whole-row result of a JOIN or subquery.  This represents a further step in
the work I started a month or so back to make rowtype values into
first-class citizens.
2004-05-10 22:44:49 +00:00
9a939886ac Fix typo. 2004-05-10 21:08:28 +00:00
c50faf944d Add variables names to static prototypes in initdb.c. 2004-05-10 20:51:58 +00:00
491dc124bf - Argh, just another bug in adjust_informix.
- Added "extern C" flags for C++ compiler. Hopefully I got that one right.
2004-05-10 13:46:06 +00:00
b071a40068 Add:
> * Add MERGE command that does UPDATE, or on failure, INSERT
2004-05-10 03:58:19 +00:00
7a3977c08d Fix a couple of oversights in new ALTER TABLE code that broke
ALTER SET STATISTICS for functional indexes.
2004-05-08 22:46:29 +00:00
c00b309932 Alter string format used for integer and OID lists in stored rules.
This simplifies and speeds up the reader by letting it get the representation
right the first time, rather than correcting it after-the-fact.  Also,
after int and OID lists become separate node types per Neil's pending
patch, this will let us treat these lists as just plain Nodes instead
of requiring separate read/write macros the way we have now.
2004-05-08 21:21:18 +00:00
4af3421161 Get rid of rd_nblocks field in relcache entries. Turns out this was
costing us lots more to maintain than it was worth.  On shared tables
it was of exactly zero benefit because we couldn't trust it to be
up to date.  On temp tables it sometimes saved an lseek, but not often
enough to be worth getting excited about.  And the real problem was that
we forced an lseek on every relcache flush in order to update the field.
So all in all it seems best to lose the complexity.
2004-05-08 19:09:25 +00:00
1fe11fad54 Fix typo. 2004-05-08 02:13:31 +00:00
ef0ec907bd Improve style of new log_statement_stats error message, per Peter. 2004-05-08 02:11:46 +00:00
dd16b7aa9e Get rid of cluster.c's apparatus for rebuilding a relation's indexes
in favor of using the REINDEX TABLE apparatus, which does the same thing
simpler and faster.  Also, make TRUNCATE not use cluster.c at all, but
just assign a new relfilenode and REINDEX.  This partially addresses
Hartmut Raschick's complaint from last December that 7.4's TRUNCATE is
an order of magnitude slower than prior releases.  By getting rid of
a lot of unnecessary catalog updates, these changes buy back about a
factor of two (on my system).  The remaining overhead seems associated
with creating and deleting storage files, which we may not be able to
do much about without abandoning transaction safety for TRUNCATE.
2004-05-08 00:34:49 +00:00
7c6baade7b Refactor CheckDropPermissions() to move some initialization code for
printing the proper error message out of the common path.
2004-05-07 19:12:26 +00:00
d905057853 The timezone() family of functions (a/k/a AT TIME ZONE construct) can
safely be marked immutable, since their results don't depend on the
TimeZone GUC variable.  Per recent discussion.
2004-05-07 16:57:16 +00:00
2b55612645 - Added additional test case.
- Fixed bug that reversed string length in typedefs.
- Added portability file to pgtypeslib.
2004-05-07 13:42:49 +00:00