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| author | Tom Lane <tgl@sss.pgh.pa.us> | 2000-10-24 03:34:53 +0000 |
|---|---|---|
| committer | Tom Lane <tgl@sss.pgh.pa.us> | 2000-10-24 03:34:53 +0000 |
| commit | a9b6b01ee8a70d6abe8e5a56f18115c804fd10f4 (patch) | |
| tree | 3e90a8b6586d57e5233bb6de36d39db1f441e263 /src/backend/access/transam/xlogutils.c | |
| parent | 711c9f30f80fa8756fb7b04b3d49a85e8ecad539 (diff) | |
| download | postgresql-a9b6b01ee8a70d6abe8e5a56f18115c804fd10f4.tar.gz postgresql-a9b6b01ee8a70d6abe8e5a56f18115c804fd10f4.zip | |
Reconsider page size for large objects: rather than stuffing disk pages
as full as possible, seems better to use a tuple size around BLCKSZ/4
so that less space is wasted when a LO tuple is updated. Also, this
lets us use a logical page size that's an exact power of two, avoiding
partial-page writes when client is sending us stuff in power-of-2
buffer chunks.
Diffstat (limited to 'src/backend/access/transam/xlogutils.c')
0 files changed, 0 insertions, 0 deletions