- 11 3月, 2005 1 次提交
-
-
由 Bruce Momjian 提交于
Vikram Kalsi
-
- 10 3月, 2005 1 次提交
-
-
由 Neil Conway 提交于
before we can invoke fork() -- flush stdio buffers, save and restore the profiling timer on Linux with LINUX_PROFILE, and handle BeOS stuff. This patch moves that code into a single function, fork_process(), instead of duplicating it at the various callsites of fork(). This patch doesn't address the EXEC_BACKEND case; there is room for further cleanup there.
-
- 08 3月, 2005 6 次提交
-
-
由 Bruce Momjian 提交于
-
由 Bruce Momjian 提交于
-
由 Bruce Momjian 提交于
-
由 Neil Conway 提交于
-
由 Neil Conway 提交于
-
由 Bruce Momjian 提交于
feature for Win32 and bcc.
-
- 07 3月, 2005 5 次提交
-
-
由 Tom Lane 提交于
number of palloc calls. This has a salutory impact on plpgsql operations with record variables (which create and destroy tupdescs constantly) and probably helps a bit in some other cases too.
-
由 Bruce Momjian 提交于
UNICODE => UTF8 ALT => WIN866 WIN => WIN1251 TCVN => WIN1258 The old codes continue to work.
-
由 Neil Conway 提交于
Too much space is allocated for tablespace file path, I guess the directory name used to be "pg_tablespaces" instead of "pg_tblspc" at some point. Heikki Linnakangas
-
由 Tom Lane 提交于
by non-default planner parameter settings.
-
由 Tom Lane 提交于
on-the-fly, and thereby avoid blowing out memory when the planner has underestimated the hash table size. Hash join will now obey the work_mem limit with some faithfulness. Per my recent proposal (hash aggregate part isn't done yet though).
-
- 05 3月, 2005 2 次提交
-
-
由 Teodor Sigaev 提交于
-
由 Tom Lane 提交于
the freelist, plus per-buffer spinlocks that protect access to individual shared buffer headers. This requires abandoning a global freelist (since the freelist is a global contention point), which shoots down ARC and 2Q as well as plain LRU management. Adopt a clock sweep algorithm instead. Preliminary results show substantial improvement in multi-backend situations.
-
- 03 3月, 2005 2 次提交
-
-
由 Bruce Momjian 提交于
-
由 Tom Lane 提交于
-
- 02 3月, 2005 11 次提交
-
-
由 Bruce Momjian 提交于
-
由 Bruce Momjian 提交于
-
由 Bruce Momjian 提交于
-
由 Bruce Momjian 提交于
-
由 Bruce Momjian 提交于
Allocated size based on format string.
-
由 Tom Lane 提交于
of AND and OR clauses. The key point here is that an OR on the predicate side has to be treated gingerly: we may be able to prove that the OR is implied even when no one of its components is implied. For example (x OR y) implies (x OR y OR z) even though no one of x, y, or z can be individually proven. This code handles both the example shown recently by Sergey Koshcheyev and the one shown last October by Dawid Kuroczko.
-
由 Bruce Momjian 提交于
* If vsnprintf() is not before snprintf() in this file, snprintf() * will call the system vsnprintf() on MinGW.
-
由 Bruce Momjian 提交于
-
由 Neil Conway 提交于
-
由 Tom Lane 提交于
no held locks. This maintains the invariant that proclocks are present only for procs that are holding or awaiting a lock; when this is not true, LockRelease will fail. Per report from Stephen Clouse.
-
由 Tom Lane 提交于
representation of not wanting tracing to be limited by object OID.
-
- 01 3月, 2005 8 次提交
-
-
由 Teodor Sigaev 提交于
-
由 Bruce Momjian 提交于
defining its own.
-
由 Bruce Momjian 提交于
> * -Make src/port/snprintf.c thread-safe
-
由 Tom Lane 提交于
indexscans involving partial indexes. These would always be dominated by a simple indexscan on such an index, so there's no point in considering them. Fixes overoptimism in a patch I applied last October.
-
由 Bruce Momjian 提交于
changes to make snprintf() vsnprintf() and printf() functions in src/port/snprintf.c thread-safe. Nicolai Tufar
-
由 Tom Lane 提交于
it was in 7.4, and add some comments explaining why it has to be this way. I broke it for OR'd index predicates in a fit of code cleanup last summer. Per example from Sergey Koshcheyev.
-
由 Tom Lane 提交于
-
由 Bruce Momjian 提交于
its output can be used to select the proper printf outputs.
-
- 28 2月, 2005 4 次提交
-
-
由 Bruce Momjian 提交于
Magnus Hagander
-
由 Neil Conway 提交于
Iijima, reviewed by Neil Conway. Catalog version number bumped, regression tests updated.
-
由 Bruce Momjian 提交于
follows: Magnus Hagander
-
由 Bruce Momjian 提交于
consistency. Backpatch only bcc32.mak to 8.0.X.
-