Re: IMPORT FOREIGN SCHEMA return create foreign table commands are those further filtered in LIMIT and EXCEPT cases? - Mailing list pgsql-hackers

From Tom Lane
Subject Re: IMPORT FOREIGN SCHEMA return create foreign table commands are those further filtered in LIMIT and EXCEPT cases?
Date
Msg-id 21952.1451596214@sss.pgh.pa.us
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In response to Re: IMPORT FOREIGN SCHEMA return create foreign table commands are those further filtered in LIMIT and EXCEPT cases?  ("Paragon Corporation" <lr@pcorp.us>)
Responses Re: IMPORT FOREIGN SCHEMA return create foreign table commands are those further filtered in LIMIT and EXCEPT cases?  ("Paragon Corporation" <lr@pcorp.us>)
List pgsql-hackers
"Paragon Corporation" <lr@pcorp.us> writes:
> So I am guessing you guys are filtering the list so that it works for all
> FDWs even if the FDW author doesn't directly handle LIMIT / EXCEPT clause?

Yes.  The FDW author is not expected to implement those clauses; where
do you see documentation saying otherwise?
        regards, tom lane



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