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Re: Extended Statistics set/restore/clear functions. - Mailing list pgsql-hackers

From Corey Huinker
Subject Re: Extended Statistics set/restore/clear functions.
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Msg-id CADkLM=daHJhUf-sO1iD=UTaymbBVEgEW4Sxm8PtHWWDEGWW9jQ@mail.gmail.com
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In response to Re: Extended Statistics set/restore/clear functions.  (Corey Huinker <corey.huinker@gmail.com>)
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Any thoughts on using/improving these structures?

Hearing no objections, here is the latest patchset.

0001 - Changes input/output functions of pg_ndistinct to the format described earlier.
0002 - Changes input/output functions of pg_dependencies to the format described earlier.
0003 - Makes some previously internal/static attribute stats functions visible to extended_stats.c, because the exprs attribute is basically an array of partially filled-out pg_statistic rows.
0004 - Adds pg_restore_attribute_stats(), pg_clear_attribute_stats(), in the pattern of their relation/attribute brethren.
0005 - adds the dumping and restoring of extended statistics back to v10. No command line flag changes needed.
 
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