Tom Lane 07c741e61c Fix oversight in planning of GROUP queries: when an expression is used ...

as both a GROUP BY item and an output expression, the top-level Group
node should just copy up the evaluated expression value from its input,
rather than re-evaluating the expression.  Aside from any performance
benefit this might offer, this avoids a crash when there is a sub-SELECT
in said expression.

2001-01-09 03:48:51 +00:00

..

backend

Fix oversight in planning of GROUP queries: when an expression is used

2001-01-09 03:48:51 +00:00

bin

Prevent vacuumdb from trying to vacuum template0.

2001-01-08 23:02:36 +00:00

corba

Convert files from DOS format to normal text.

2000-12-03 14:43:59 +00:00

data

I've sent 3 mails to pgsql-patches. There are two files, one for doc

1999-08-16 20:27:19 +00:00

include

Fix oversight in planning of GROUP queries: when an expression is used

2001-01-09 03:48:51 +00:00

interfaces

No need for screen_size to be static.

2001-01-06 17:43:01 +00:00

makefiles

Fix linker options for ODBC driver. See comment in

2000-12-16 18:14:25 +00:00

pl

Fix NOT NULL option for plpgsql variables (doesn't look like it

2001-01-06 01:43:01 +00:00

template

Darwin porting patches from Peter Bierman <bierman@apple.com>

2000-12-11 00:49:54 +00:00

test

Resultmap updates for OpenBSD, per report from bpalmer@crimelabs.net.

2001-01-07 01:14:35 +00:00

tools

update list of places to change version numbers; reformat

2000-11-24 18:28:20 +00:00

tutorial

Revise handling of oldstyle/newstyle functions per recent discussions

2000-11-20 20:36:57 +00:00

utils

Standardize on __CYGWIN__ rather than __CYGWIN32__ macro. Doesn't matter

2000-09-29 13:53:35 +00:00

DEVELOPERS

just testing a script...

1999-07-30 03:45:57 +00:00

GNUmakefile.in

New unified regression test driver, test/regress makefile cleanup,

2000-09-29 17:17:41 +00:00

Makefile

Fix unportable use of '!' in shell commands.

2000-12-30 00:24:09 +00:00

Makefile.global.in

stamp-h needs to be made by config.status, not elsewhere, per recipe in

2000-12-29 20:39:09 +00:00

Makefile.shlib

-L linker options are now in LDFLAGS, not LIBS. The word hadn't gotten

2000-12-06 19:37:08 +00:00

win32.mak

Hi!

2000-01-18 19:05:31 +00:00