diff options
| author | Alvaro Herrera | 2007-09-24 03:53:06 +0000 |
|---|---|---|
| committer | Alvaro Herrera | 2007-09-24 03:53:06 +0000 |
| commit | 9e439d9f66f7201089a395d41a77563c1efbac64 (patch) | |
| tree | 493e4fa4d1f1349c47f5cbda4183200eecae80e2 /doc/src | |
| parent | 4de99f840b0eaf4facf2e3a1894ca70f4db6128e (diff) | |
Reduce the size of memory allocations by lazy vacuum when processing a small
table, by allocating just enough for a hardcoded number of dead tuples per
page. The current estimate is 200 dead tuples per page.
Per reports from Jeff Amiel, Erik Jones and Marko Kreen, and subsequent
discussion.
CVS: ----------------------------------------------------------------------
CVS: Enter Log. Lines beginning with `CVS:' are removed automatically
CVS:
CVS: Committing in .
CVS:
CVS: Modified Files:
CVS: commands/vacuumlazy.c
CVS: ----------------------------------------------------------------------
Diffstat (limited to 'doc/src')
0 files changed, 0 insertions, 0 deletions