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Re: Exceptions with Partition Pruning
Posted by: Rick James
Date: June 16, 2010 09:31AM

"The observed performance with that use case will be inferior than having regular index on a normal table." -- That will depend on the SELECT and the index(es); please show both.

"2000 Parameters" -- What is the distribution? If your example is any indication, those parameters hit about 1/4 of the partitions. Is this typical? What are the indexes and partition key?

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Re: Exceptions with Partition Pruning
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June 16, 2010 09:31AM


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