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Row-level locking

 
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sanat
Beginner


Joined: 15 Feb 2003
Posts: 11
Topics: 7
Location: chennai
PostPosted: Thu May 08, 2003 8:45 am    Post subject: Row-level locking Reply with quote
How to achieve Row-level locking in DB2 ?
Has any one used rwo-level locking ? If yes, can you give us some examples.
(It was an interview question)
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Bithead
Advanced


Joined: 03 Jan 2003
Posts: 550
Topics: 23
Location: Michigan, USA
PostPosted: Thu May 08, 2003 11:20 am    Post subject: Reply with quote
Check the LOCKSIZE parameter and, if needed, the ALTER TABLESPACE command. The benefit is less lock waits, the down side is that more locks are created which may cause your application to exceed the maximum lock thresh-hold.
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