On Wed, Sep 16, 2009 at 09:48:20PM -0400, Tom Lane wrote: > Seems like there would > be lots of situations where short exclusive-lock intervals could be > tolerated, even though not long ones. So that's another argument > for being able to set an upper bound on how many tuples get moved > per call.
Presumably this couldn't easily be an upper bound on the time spent moving tuples, rather than an upper bound on the number of tuples moved? -- Joshua Tolley / eggyknap End Point Corporation http://www.endpoint.com
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