Re: Doing better at HINTing an appropriate column within errorMissingColumn()

From: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
To: Robert Haas <robertmhaas(at)gmail(dot)com>
Cc: Michael Paquier <michael(dot)paquier(at)gmail(dot)com>, Peter Geoghegan <pg(at)heroku(dot)com>, Abhijit Menon-Sen <ams(at)2ndquadrant(dot)com>, PostgreSQL mailing lists <pgsql-hackers(at)postgresql(dot)org>, Josh Berkus <josh(at)agliodbs(dot)com>, Ian Barwick <ian(at)2ndquadrant(dot)com>, Andres Freund <andres(at)2ndquadrant(dot)com>, Greg Stark <stark(at)mit(dot)edu>, Jim Nasby <jim(at)nasby(dot)net>, Albe Laurenz <laurenz(dot)albe(at)wien(dot)gv(dot)at>
Subject: Re: Doing better at HINTing an appropriate column within errorMissingColumn()
Date: 2014-07-23 16:09:11
Message-ID: 12655.1406131751@sss.pgh.pa.us
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Robert Haas <robertmhaas(at)gmail(dot)com> writes:
> There are several possible methods of doing that, but I think the best
> one is just to leave the SQL-callable C functions in fuzzystrmatch and
> move only the underlying code that supports into core.

I hadn't been paying close attention to this thread, but I'd just assumed
that that would be the approach.

It might be worth introducing new differently-named pg_proc entries for
the same functions in core, but only if we can agree that there are better
names for them than what the extension uses.

regards, tom lane

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