How to verify performance improvements

How to verify performance improvements

 

  

Hi Folks,

Oracle recomends putting blob data in a table to a seperate table
space.(internally a different data file)
So advantage of this can be that , the wait that might be caused due the
reading of BLOB data from the same data file(if present in same table space)
will be reduced by having a different datafile for blob data.

Any clues on how to verify /confirm this.

Please highlight if there are any other performance improvement got by
moving blob data to a different tablespace.

Thanks and Regards,
Dinesh


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