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Re: [HACKERS] map_partition_varattnos() and whole-row vars - Mailing list pgsql-hackers

From Peter Geoghegan
Subject Re: [HACKERS] map_partition_varattnos() and whole-row vars
Date
Msg-id 20170728190800.GC27420@marmot
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In response to Re: [HACKERS] map_partition_varattnos() and whole-row vars  (Robert Haas <robertmhaas@gmail.com>)
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Robert Haas <robertmhaas@gmail.com> wrote:
>(Boy, our implementation of DROP COLUMN is painful!  If we really got
>rid of columns when they were dropped we could've avoided this whole
>mess.)

I tend to agree. I can recall several cases where it led to bugs that
went undetected for quite a while.

-- 
Peter Geoghegan

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