Re: Collation order for btree-indexable datatypes - Mailing list pgsql-hackers

From Tom Lane
Subject Re: Collation order for btree-indexable datatypes
Date
Msg-id 17499.988844548@sss.pgh.pa.us
Whole thread Raw
In response to Re: Collation order for btree-indexable datatypes  (Stephan Szabo <sszabo@megazone23.bigpanda.com>)
List pgsql-hackers
Stephan Szabo <sszabo@megazone23.bigpanda.com> writes:
> What parts of the changes would require an initdb, would new
> functions need to be added or the index ops need to change or would
> it be fixes to the existing functions (if the latter, wouldn't a recompile
> and dropping/recreating the indexes be enough?)

Yes, dropping and recreating any user indexes that contain the problematic
values would be sufficient to get you out of trouble.  We don't need any
system catalog changes for this, AFAICS.
        regards, tom lane


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