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Michael Renner 2015-05-13 14:47:56 +02:00
parent c28d6624ef
commit c375c2009d
1 changed files with 3 additions and 3 deletions
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doc/pg_repack.rst
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@ -434,12 +434,12 @@ Full table repack
To perform a full table repack, pg_repack will:
* create a log table for changes
* create a trigger on the old table to log all changes to the table
* create a log table
* create a trigger on the old table to log all changes to the log table
* create a new table containing all data in the old table
* create all indexes on the new table
* apply all changes from the log table to the new table
* switch all table files in the system catalog
* when the log table is empty, swap the table in the system catalog
* drop the old table
pg_repack will only acquire ACCESS EXCLUSIVE locks when creating the trigger and when