Tom Lane bbbe825f5f Modify processing of DECLARE CURSOR and EXPLAIN so that they can resolve the ... types of unspecified parameters when submitted via extended query protocol. This worked in 8.2 but I had broken it during plancache changes. DECLARE CURSOR is now treated almost exactly like a plain SELECT through parse analysis, rewrite, and planning; only just before sending to the executor do we divert it away to ProcessUtility. This requires a special-case check in a number of places, but practically all of them were already special-casing SELECT INTO, so it's not too ugly. (Maybe it would be a good idea to merge the two by treating IntoClause as a form of utility statement? Not going to worry about that now, though.) That approach doesn't work for EXPLAIN, however, so for that I punted and used a klugy solution of running parse analysis an extra time if under extended query protocol.		2007-04-27 22:05:49 +00:00
..
access	Repair PANIC condition in hash indexes when a previous index extension attempt	2007-04-19 20:24:04 +00:00
bootstrap	Cleanup the bootstrap code a little, and rename "dummy procs" in the code	2007-03-07 13:35:03 +00:00
catalog	Make JOHAB client only encoding per discussions in pgsql-hackers	2007-04-15 10:56:30 +00:00
commands	Modify processing of DECLARE CURSOR and EXPLAIN so that they can resolve the	2007-04-27 22:05:49 +00:00
executor	Support scrollable cursors (ie, 'direction' clause in FETCH) in plpgsql.	2007-04-16 17:21:24 +00:00
lib	Add resetStringInfo(), which clears the content of a StringInfo, and	2007-03-03 19:32:55 +00:00
libpq	Add lo_truncate() to backend and libpq for large object truncation.	2007-03-03 19:52:47 +00:00
mb	Make JOHAB client only encoding per discussions in pgsql-hackers	2007-04-15 10:56:30 +00:00
nodes	Modify processing of DECLARE CURSOR and EXPLAIN so that they can resolve the	2007-04-27 22:05:49 +00:00
optimizer	Expose more cursor-related functionality in SPI: specifically, allow	2007-04-16 01:14:58 +00:00
parser	Support enum data types. Along the way, use macros for the values of	2007-04-02 03:49:42 +00:00
port	Now that core functionality is depending on autoconf's AC_C_BIGENDIAN to be	2007-04-06 05:36:51 +00:00
postmaster	Enable configurable log of autovacuum actions. Initial patch from Simon	2007-04-18 16:44:18 +00:00
regex	Wording cleanup for error messages. Also change can't -> cannot.	2007-02-01 19:10:30 +00:00
rewrite	Changes pg_trigger and extend pg_rewrite in order to allow triggers and	2007-03-19 23:38:32 +00:00
storage	Add a multi-worker capability to autovacuum. This allows multiple worker	2007-04-16 18:30:04 +00:00
tcop	Expose more cursor-related functionality in SPI: specifically, allow	2007-04-16 01:14:58 +00:00
utils	Fix dynahash.c to suppress hash bucket splits while a hash_seq_search() scan	2007-04-26 23:24:46 +00:00
c.h	Replace direct assignments to VARATT_SIZEP(x) with SET_VARSIZE(x, len).	2007-02-27 23:48:10 +00:00
fmgr.h	Support varlena fields with single-byte headers and unaligned storage.	2007-04-06 04:21:44 +00:00
funcapi.h	Update CVS HEAD for 2007 copyright. Back branches are typically not	2007-01-05 22:20:05 +00:00
getaddrinfo.h	Update CVS HEAD for 2007 copyright. Back branches are typically not	2007-01-05 22:20:05 +00:00
getopt_long.h	Update CVS HEAD for 2007 copyright. Back branches are typically not	2007-01-05 22:20:05 +00:00
Makefile	Allow installation into directories containing spaces in the name.	2005-12-09 21:19:36 +00:00
miscadmin.h	Add a multi-worker capability to autovacuum. This allows multiple worker	2007-04-16 18:30:04 +00:00
pg_config.h.in	Add --with-libxslt configure option	2007-04-15 12:48:24 +00:00
pg_config.h.win32	Enable IPV6 for all MSVC builds, including the VC6 libpq-only build.	2007-04-16 18:39:19 +00:00
pg_config_manual.h	Move BLCKSZ < 1024 check to guc.c.	2007-02-23 21:36:19 +00:00
pg_trace.h	pgindent run for 8.2.	2006-10-04 00:30:14 +00:00
pgstat.h	Add some instrumentation to the bgwriter, through the stats collector.	2007-03-30 18:34:56 +00:00
pgtime.h	Update CVS HEAD for 2007 copyright. Back branches are typically not	2007-01-05 22:20:05 +00:00
port.h	Add O_DIRECT support on Windows.	2007-04-13 10:30:30 +00:00
postgres.h	Support varlena fields with single-byte headers and unaligned storage.	2007-04-06 04:21:44 +00:00
postgres_ext.h	Move NAMEDATALEN definition from postgres_ext.h to pg_config_manual.h. It	2007-02-06 09:16:08 +00:00
postgres_fe.h	Update CVS HEAD for 2007 copyright. Back branches are typically not	2007-01-05 22:20:05 +00:00
rusagestub.h	Update CVS HEAD for 2007 copyright. Back branches are typically not	2007-01-05 22:20:05 +00:00