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Message Posted: Mon, 01 Oct 2012 @ 09:28:02 GMT


     
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Subj:   What type of lock will apply for Collect stats
 
From:   sughesh iyyani

Hi Experts,

Kindly clarify the point below.

We know Collect stats is a DDL operation.

Its the reason only one Collect stats can be do in a macro(??).

But when we do explain plan, it shows only Access lock putting on the table.

For DDL operation, exclusive lock should apply on the table(??).

Kindly give me a proper explanation on which lock will apply on a table as we do Collect stats.


Thanks in advance,

Sughesh I S.



     
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