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Re: Partitions for already existing table
Posted by: Rick James
Date: July 30, 2011 04:18PM

You get an unpleasant choice --
Plan A: Have no UNIQUE keys on the PARTITIONed table. That leads to no UNIQUEness constraints.
Plan B: Put the partition key(s) into every UNIQUE key.

How many rows in your table? If it is not over a million, PARTITIONing is probably not worth doing.

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Re: Partitions for already existing table
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July 30, 2011 04:18PM


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