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Myth busters - performance tuning 102 2008
1. 4 June 2008 MythBusters - performance tuning 102 Paul Guerin Bachelor of Engineering (Computer) Oracle DBA Certified Professional DBA 10+ years Employers: Origin Energy, Bluescope Steel, BHP Billiton
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25. Use column constraints. e.g. primary key, foreign key, not null, etc. Statistics are not the “silver bullet” for all performance problems. Prefer to process jobs serially for the same table. Consult the DBAs Summary:
26. Analytic functions? Partitions and pruning? More fundamental SQL tuning? More subqueries? Using export & import utilities? Target a smaller audience? Currently accepting requests Possible topics for future forums: