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can we use sqlt compare for two sql executions on same system.

edited May 26, 2016 8:46PM in SQL Performance (MOSC) 4 commentsAnswered ✓

i recently came to know about SQLT COMPARE method.

As per documentation it says to use "when you have two similar systems (SOURCES) and the same SQL statement performs fine in one of them but not in the other. This method helps to pin-point the differences between the two SOURCES in terms of plans, metadata, CBO statistics, initialization parameters and bug fix-control".

I am just curious if we can we use sqlt compare for two different sql executions(with same sql) on same system...to compare a good sql execution with a bad sql execution.

Has anyone tried it..did it work..

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