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| author | Tom Lane <tgl@sss.pgh.pa.us> | 2002-08-12 00:36:12 +0000 |
|---|---|---|
| committer | Tom Lane <tgl@sss.pgh.pa.us> | 2002-08-12 00:36:12 +0000 |
| commit | 77a7e9968bf109d11b87c40ba41d4b1a7f1d28ea (patch) | |
| tree | e33aa3030956bcc878a3181e9cd31efad38b0d6c /src/backend/port/dynloader/openbsd.c | |
| parent | e44beef712144316cb83d32ccf3231a1503c9655 (diff) | |
| download | postgresql-77a7e9968bf109d11b87c40ba41d4b1a7f1d28ea.tar.gz postgresql-77a7e9968bf109d11b87c40ba41d4b1a7f1d28ea.zip | |
Change memory-space accounting mechanism in tuplesort.c and tuplestore.c
to make a reasonable attempt at accounting for palloc overhead, not just
the requested size of each memory chunk. Since in many scenarios this
will make for a significant reduction in the amount of space acquired,
partially compensate by doubling the default value of SORT_MEM to 1Mb.
Per discussion in pgsql-general around 9-Jun-2002..
Diffstat (limited to 'src/backend/port/dynloader/openbsd.c')
0 files changed, 0 insertions, 0 deletions