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Patch: Faster dropping of multiple tables in a transaction

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CommitFest 2013-01
Topic Performance
Patch Status Committed
Author Tomas Vondra
Reviewers Shigeru Hanada, Andres Freund
Committer Álvaro Herrera
Close Date 2013-01-17
Comments
Patch by fuzzycz on 2012-11-11 07:40:44 PM: Initial version.
Patch by andresfreund on 2012-12-08 02:21:22 PM: v3.2, Some issues with performance remain when there's nothing to batch
Comment by fuzzycz on 2012-12-09 01:13:17 AM: Not quite sure if those performance issues really are issues ...
Review by hanada on 2012-12-10 05:29:43 AM: Single-table optimization seems unnecessary, but the patch needs some minor fixes.
Patch by fuzzycz on 2012-12-16 11:33:28 PM: Optimized DROP out of TX, minor improvements, performance measurements.
Patch by fuzzycz on 2012-12-24 01:42:46 AM: Patch with fixed handling of local (temporary) relations.
Review by hanada on 2013-01-07 09:09:06 AM: Review of v6 patch, needs some fixes.
Patch by fuzzycz on 2013-01-07 10:13:05 PM: Minor code style fixes, renamed constant and increased it's value.
Review by hanada on 2013-01-08 02:55:30 AM: Review of v7 patch, should fix initial allocation size.
Patch by hanada on 2013-01-09 07:04:43 AM: v8 patch.
Comment by ringerc on 2013-01-18 01:31:16 AM: Commit ref

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