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Re: Partition and subpartition are different column
Posted by: Mattias Jonsson
Date: July 24, 2012 04:57AM

You can partition by one column and subpartition by another column, but you have to partition by range or list first and then subpartition by hash/key.

Also note that all partition and subpartition columns must be part of all unique keys (including primary key).

So I suggest you to try PARTITION BY RANGE (topic_id) SUBPARTITION BY HASH (site_id).

btw, what will the main use of partitioning be?

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Re: Partition and subpartition are different column
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