Re: CUBE seems a bit confused about ORDER BY - Mailing list pgsql-hackers

From Alvaro Herrera
Subject Re: CUBE seems a bit confused about ORDER BY
Date
Msg-id 20180111122736.rd2tuzpozggxcyzw@alvherre.pgsql
Whole thread Raw
In response to Re: CUBE seems a bit confused about ORDER BY  (Teodor Sigaev <teodor@sigaev.ru>)
Responses Re: CUBE seems a bit confused about ORDER BY
List pgsql-hackers
Teodor Sigaev wrote:
> 
> >     I think this is useful enough.  The fact remains that we can't check
> >     very well for functions; maybe suggest a LIKE clause to look for ~>
> >     anywhere in function source code?

> Seems, it's overengineering. It could give a false positive results
> and doesn't cover all cases such as C-functions, library functions for
> perl/python/etc languages.

That's true, and I agree we don't necessarily have to find everything.
I still think we should print the pg_depend query in the relnotes,
because those would be the most common cases of objects that need to be
rebuilt.

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


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