Tom Lane d97c9b3662 Apply fixes for problems with dropped columns whose types have also been ...

dropped.  The simplest fix for INSERT/UPDATE cases turns out to be for
preptlist.c to insert NULLs of a known-good type (I used INT4) rather
than making them match the deleted column's type.  Since the representation
of NULL is actually datatype-independent, this should work fine.
I also re-reverted the patch to disable the use_physical_tlist optimization
in the presence of dropped columns.  It still doesn't look worth the
trouble to be smarter, if there are no other bugs to fix.
Added a regression test to catch future problems in this area.

2003-05-12 00:17:03 +00:00

..

access

Adjust CreateCheckpoint so that buffer dumping activities and cleanup of

2003-05-10 18:01:31 +00:00

bootstrap

Pass shared memory address on command line to exec'ed backend.

2003-05-08 14:49:04 +00:00

catalog

Apply fixes for problems with dropped columns whose types have also been

2003-05-12 00:17:03 +00:00

commands

Implement array_send/array_recv (binary I/O for arrays). This exposed

2003-05-09 23:01:45 +00:00

executor

Implement new-protocol binary I/O support in DataRow, Bind, and FunctionCall

2003-05-09 18:08:48 +00:00

lib

Infrastructure for upgraded error reporting mechanism. elog.c is

2003-04-24 21:16:45 +00:00

libpq

COPY BINARY uses the new binary I/O routines. Update a few more datatypes

2003-05-09 21:19:50 +00:00

main

This patch removes a bunch of superfluous #include directives: if

2002-11-08 20:23:57 +00:00

nodes

Implement feature of new FE/BE protocol whereby RowDescription identifies

2003-05-06 00:20:33 +00:00

optimizer

Apply fixes for problems with dropped columns whose types have also been

2003-05-12 00:17:03 +00:00

parser

Implement feature of new FE/BE protocol whereby RowDescription identifies

2003-05-06 00:20:33 +00:00

po

Most of the code follows the American spelling of the word, which is

2002-11-19 17:21:40 +00:00

port

Add rint() to /port, remove from qnx/.

2003-05-09 16:26:29 +00:00

postmaster

In child-crashed log messages, identify a checkpoint process as such

2003-05-10 18:15:42 +00:00

regex

Replace regular expression package with Henry Spencer's latest version

2003-02-05 17:41:33 +00:00

rewrite

Portal and memory management infrastructure for extended query protocol.

2003-05-02 20:54:36 +00:00

storage

Make use of new error context stack mechanism to allow random errors

2003-05-10 19:04:30 +00:00

tcop

Now that fastpath protocol allows null arguments to be passed,

2003-05-09 18:18:54 +00:00

utils

Implement array_send/array_recv (binary I/O for arrays). This exposed

2003-05-09 23:01:45 +00:00

Makefile

Make "win" a separate port from "cygwin". This means you can now

2003-03-21 17:18:34 +00:00

nls.mk

Translation updates

2002-09-14 13:46:24 +00:00