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Re: "vacuum" and "cluster"

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Jimmy Choi escribió:
> Presumably, even if CLUSTER does reindexing internally, it only does
> that for the index used for clustering. Since REINDEX includes all
> indices, CLUSTER cannot truly replace REINDEX. Correct?

No.  Cluster rewrites all indexes (otherwise their entries would end up
pointing to incorrect places in the heap.)

-- 
Alvaro Herrera                                http://www.CommandPrompt.com/
PostgreSQL Replication, Consulting, Custom Development, 24x7 support


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