a spelling mistake and deletes an antiquated comment.

Neil Conway

Neil Conway

all places, where pd_linp is accessed.  Also introduce new macros
SizeOfPageHeaderData and BTMaxItemSize. This is just source code
cosmetic, no behaviour changed.

Manfred Koizar

lines of code into internal routines (drop_relfilenode_buffers,
release_buffer) and by hiding unused routines (PrintBufferDescs,
PrintPinnedBufs) behind #ifdef NOT_USED. Remove AbortBufferIO()
declaration from bufmgr.c (already declared in bufmgr.h)

Manfred Koizar

patch from 2002-06-10, is supposed to reduce the heap tuple header size
by four bytes on most architectures.  Of course it changes the on-disk
tuple format and therefore requires initdb.

This overlays cmin/cmax/xmax fields into only two fields.

Manfred Koizar

files.  Was causing CVS problems.

RESTRICT/CASCADE syntax to the DROP commands that need it, and propagates
the behavioral option through the parser to the routines that execute
drops.  Doesn't do anything useful yet, but I figured I'd commit these
changes so I could get out of the parser area while working on the rest.

Michael

Committing parser changes. Note, however, that the development bison seems ot have a problem on my home machine. So these go in untested for the time being. But at least I have them in the archive.

Michael

> * Add the functionality for WITH CHECK OPTION clause of CREATE VIEW

> * -Add the functionality for WITH CHECK OPTION clause of CREATE VIEW

2) Allow LF->CR/LF conversion under UNICODE driver.

comments on one of the optimizer functions a lot more
clear, adds a summary of the recent KSQO discussion to the
comments in the code, adds regression tests for the bug with
sequence state Tom fixed recently and another reg. test, and
removes some PostQuel legacy stuff: ExecAppend -> ExecInsert,
ExecRetrieve -> ExecSelect, etc.

Error messages remain unchanged until a vote.

Neil Conway

Should make life easier for DBAs who insist on editing files with
Windoze tools.

Neil Conway

comments on one of the optimizer functions a lot more
clear, adds a summary of the recent KSQO discussion to the
comments in the code, adds regression tests for the bug with
sequence state Tom fixed recently and another reg. test, and
removes some PostQuel legacy stuff: ExecAppend -> ExecInsert,
ExecRetrieve -> ExecSelect, etc. This was changed because the
elog() messages from this routine are user-visible, so we
should be using the SQL terms.

Neil Conway

that I submitted last year, alas).

Kenneth Been

2) Fix a bug about the handling of large objects.

rows were returned by the performed query.  Per recent pgsql-general
discussion.

as suggested by Josh Berkus.

patch to add support for callable statements to the jdbc driver.  The patch was submitted by Paul Bethe pmbethe@yahoo.com

patch submitted by Jason Davies jason@netspade.com to improve ResultSetMetaData.getColumnClassName() support

fixed bug reported by Wolfgang Winter w.winter@logitags.com where historic timestamps which do not have timezone info were being interpreted in local timezone instead of GMT.  Also added a check to support timestamp vs. timestamptz in this code

Steven Singer

For example, if I run a query, that uses an index scan, and call
MemoryContextSt ats (CurrentMemoryContext) before ExecutorStart() and
after ExecutorEnd() in ProcessQuery(), I am consistently see ing that
the 'after' call shows 256 bytes more used, then 'before'...

The problem seems to be in ExecEndIndexScan - it does not release
scanstate, ind exstate, indexstate->iss_RelationDescs and indexstate ->
iss_ScanDescs...

Dmitry Tkach

Dan Weston