Re: iscacheable for date/time?

From: Thomas Lockhart <lockhart(at)fourpalms(dot)org>
To: thomas(at)pgsql(dot)com
Cc: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>, PostgreSQL Hackers Mailing List <pgsql-hackers(at)postgresql(dot)org>
Subject: Re: iscacheable for date/time?
Date: 2001-09-26 13:17:21
Message-ID: 3BB1D561.5F4479A0@fourpalms.org
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How about iscacheable for the to_char() functions? Can we recall why
those are not cacheable, even for non-date/time types?

- Thomas

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