"Shaun Thomas" <[EMAIL PROTECTED]> writes: > Simply changing: > now() - interval '2 days' > to > '2006-06-11 15:30:00' > generated a much more accurate set of estimates.
Yeah, 7.4 won't risk basing estimates on the results of non-immutable
functions. We relaxed that in 8.0 I believe.
regards, tom lane
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