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Re: Weird: explain partitions says a single row belong to two partitions...
Posted by: Robert Freeland
Date: September 15, 2008 01:52PM

We've seen some odd situations like that too w/ a table partitioned by month. It seems like queries involving datetime stamps near the borders target both partitions, rather than just the one you'd expect. Maybe it's due to some kind of fuzzy math / rounding error on the partition pruning algorithm?

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Re: Weird: explain partitions says a single row belong to two partitions...
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September 15, 2008 01:52PM


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