On Mon, May 25, 2009 at 12:10:21AM -0700, Scara Maccai wrote:
> is there any chance to get the "Planner Cost Constants" right enough to get a
> "good" estimate in seconds of how long a query is supposed to run?
> The "rowcount" estimates are always good (there is no skew data at all in the
> db,
Hi,
is there any chance to get the "Planner Cost Constants" right enough to get a
"good" estimate in seconds of how long a query is supposed to run?
The "rowcount" estimates are always good (there is no skew data at all in the
db, values are pretty much "plain" distributed)
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