Tom Lane wrote:
> I wrote:
> > The other cases that I found involve cidrcol, and seem to represent
> > an actual bug in the brin planning logic, ie failure to disregard a
> > no-op cast.  I'll look closer.
> 
> I leapt to the wrong conclusion on that one.  The reason for failure to
> match to an index column had nothing to do with the extra cast, and
> everything to do with the fact that there was no such index column.

Oops!  Thanks for reviewing this.

> I think we're probably good now, though it'd be wise to keep an eye on
> chipmunk for awhile to verify that it doesn't see the problem anymore.

Will do.

-- 
Álvaro Herrera                http://www.2ndQuadrant.com/
PostgreSQL Development, 24x7 Support, Remote DBA, Training & Services


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