Re: How to determine the operator class that an operator belongs to

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От Tom Lane
Тема Re: How to determine the operator class that an operator belongs to
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Msg-id 15442.1256426967@sss.pgh.pa.us
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Ответ на How to determine the operator class that an operator belongs to  (Marc Munro <marc@bloodnok.com>)
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Marc Munro <marc@bloodnok.com> writes:
> I'm trying to reconstruct create operator class statements from the
> catalogs.  My problem is that access method operators are related only
> to their operator families.

That's because operators might not be in any class.

If you really want to find this out, look in pg_depend for linkages
from operators to classes.

            regards, tom lane

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