Re: Unused pg_class columns - Mailing list pgsql-hackers

From Bruce Momjian
Subject Re: Unused pg_class columns
Date
Msg-id 200105301443.f4UEhaE12317@candle.pha.pa.us
Whole thread Raw
In response to Re: Unused pg_class columns  (Tom Lane <tgl@sss.pgh.pa.us>)
Responses Re: Unused pg_class columns  (Tom Lane <tgl@sss.pgh.pa.us>)
List pgsql-hackers
> "Christopher Kings-Lynne" <chriskl@familyhealth.com.au> writes:
> > Are these columns in pg_class:
> > relukeys | relfkeys | relhaspkey
> > unused or what?
> 
> They may be unused by the backend, but that doesn't mean that
> applications don't look at them.  I find references to relhaspkey
> in pgaccess, for example.

I removed the reference in pgaccess.  After a few releases of pgaccess
we can remove the column.

--  Bruce Momjian                        |  http://candle.pha.pa.us pgman@candle.pha.pa.us               |  (610)
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