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(parent: 1b72c70) | patch
Update relpages and reltuples estimates in stand-alone ANALYZE, even if
authorHeikki Linnakangas <[email protected]>
Tue, 19 May 2009 08:30:18 +0000 (08:30 +0000)
committerHeikki Linnakangas <[email protected]>
Tue, 19 May 2009 08:30:18 +0000 (08:30 +0000)
commit6432580fdbecd41d8d29998b99a8bf2567f171d1
tree7ca5964e9cdff84660746d6ab0084cc2ff9c895dtree
parent1b72c707029b4639019fe34a60f05156ac27bfc0commit | diff
Update relpages and reltuples estimates in stand-alone ANALYZE, even if
there's no analyzable attributes or indexes. We also used to report 0 live
and dead tuples for such tables, which messed with autovacuum threshold
calculations.

This fixes bug #4812 reported by George Su. Backpatch back to 8.1.
src/backend/commands/analyze.c diff | blob | blame | history
Kevin Grittner's development, especially fully serializable transactions (See http://wiki.postgresql.org/wiki/Serializable for more info)