Vivek,
> And the winner is... checkpoint_segments.
>
> Restore of a significanly big database (~19.8GB restored) shows nearly
> no time difference depending on sort_mem when checkpoint_segments is
> large. There are quite a number of tables and indexes. The restore
> was done from a pg_dump -Fc dump of one database.
Cool! Thank you for posting this.
--
-Josh Berkus
Aglio Database Solutions
San Francisco
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