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| author | Tom Lane <tgl@sss.pgh.pa.us> | 2007-05-02 23:34:48 +0000 |
|---|---|---|
| committer | Tom Lane <tgl@sss.pgh.pa.us> | 2007-05-02 23:34:48 +0000 |
| commit | 63735ca815772becf2c171df7f21ae8a49101115 (patch) | |
| tree | f42ce7398b6487dab00a4f48913964175476e6c7 /src/backend/executor/nodeSort.c | |
| parent | 8c3cc86e7b688b0efe5ec6ce4f4342c2883b1db5 (diff) | |
| download | postgresql-63735ca815772becf2c171df7f21ae8a49101115.tar.gz postgresql-63735ca815772becf2c171df7f21ae8a49101115.zip | |
Dept. of second thoughts: add comments cautioning against using
ReadOrZeroBuffer to fetch pages from beyond physical EOF. This would
usually work, but would cause problems for md.c if writes occurred
beyond a segment boundary when the previous segment file hadn't been
fully extended.
Diffstat (limited to 'src/backend/executor/nodeSort.c')
0 files changed, 0 insertions, 0 deletions