Oracle database internals by Riyaj

April 15, 2008

how to tune SQL statements scientifically

Filed under: CBO — orainternals @ 9:51 pm

I wrote a blog for pythian group blog and this is a place holder entry for the pdf file.

You can find original blog entry at
how to tune sql statements scientifically

how to tune sql statements scientifically – pdf

1 Comment »

  1. hi riyaj,
    excellent presentation ,,,
    iam still a learner in the area of performance tuning , i want to know how u r identifying the steps as step 1 ,step 2 etc in the row source operation of the tkprof output of the 10046 trace file..
    so plz suggest me..
    Thankz …

    expecting a lot of presentations from u in future.

    Comment by mhdmehraj — February 13, 2009 @ 5:22 am | Reply


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