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MySQL DB Size increase after partitioning
Posted by: Ronald Higgins
Date: July 25, 2010 11:37AM

Hi Fellow MySQL Forumites,

I had a 215GB InnoDB database that i partioned.
Once I had partitioned various tables the ibdata file has grown
to 375GB . I understand when you perform the Alter table to perform the partitioning a temp table is created so i expected some temporary growth, but
i'm a bit perplexed as to why the DB has nearly doubled in size?

Any pointers ?

Regards

Ronald

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