Mittwoch, 14. September 2011

DOAG Berliner Expert Seminar: DB Tuning, Optimizing Oracle

Today there is the first very interesting Day of the DOAG Berliner Expert Seminar "DB Tuning, Optimizing Oracle" with ORACLE ACE Director Jonathan Lewis.

This topis will be discussed:
CBO session 1: Why isn’t Oracle using my index?
CBO session 2: Mechanisms of Joins
CBO session 3: Selectivity, Joins, and hints
Explain Plan session 1 and 2: Finding and Reading Plans


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