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Database Tuning (MOSC)

Wait class "User I/O" was consuming significant database time.

May 7, 2014 4:36AM edited May 14, 2014 12:00PM in Database Tuning (MOSC) 9 commentsAnswered

Hi,

Below message appear

ADDM -- Performance Analysis Tab.

Wait class "User I/O" was consuming significant database time.

While checking on Additional Information tab, Following information show

The streams pool was adequately sized

Waits for I/O to temporary tablespaces were not consuming significant database

thanks

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