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Database Tuning (MOSC)

simple select (1) on table is taking 8 min.

Jan 5, 2012 12:47AM edited Jan 6, 2012 11:28AM in Database Tuning (MOSC) 16 commentsAnswered

I am executing an select count(1) on a table. it has LOB colums having 3987086 rows.

I just need the count but its doing a full table scan on the table. How can i avoid it.

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