From: Rod Taylor <rbt@rbt.ca>
To: Rob Wood <rhwood@dobber.ca>
Cc: pgsql-sql@postgresql.org
Subject: Re: date interpolation
Date: 25 May 2003 22:37:45 -0400
Message-ID: <1053916664.279.162.camel@jester> (raw)
In-Reply-To: <Pine.LNX.4.44.0305251736050.29182-100000@dobber.ca>
References: <Pine.LNX.4.44.0305251736050.29182-100000@dobber.ca>
> So far the closest solution I have come up with involves creating a dummy
> table that contains a long list of dates that I can JOIN against in order
> to fill in the interpolated values. It doesn't work very well, and gets
> slow with large tables.
Looks to me like the perfect candidate for a Set Returning Function.
--
Rod Taylor <rbt@rbt.ca>
PGP Key: http://www.rbt.ca/rbtpub.ascAttachments:
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To: pgsql-sql@postgresql.org
Cc: rbt@rbt.ca, rhwood@dobber.ca
Subject: Re: date interpolation
In-Reply-To: <1053916664.279.162.camel@jester>
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