sql tuning.

sql tuning.

 

  

Hi, gurus!

Any one had a positive experience with using partitioning/parallel select on a small-ish databases? I am getting desperate ...
Must improve performance of one query, which performs decently, but I am asked to "improve", and seems like no matter what I try I am hitting a wall.
I know my question is too generic, and it is all too environment-dependent...so I am looking for an inspiration! Any war stories appreciated.

Thanks,
Jenny

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