Hibernate Java batch operation deadlock?

Is there any way where we can define no lock for all search operation. We have oracle 10G RDBMS.

Is there any way where we can define no lock for all search operation. We have oracle 10G RDBMS. " Oracle doesn't lock on selects, so in effect this is already in place.

Oracle also locks at a row level, so you need to stop thinking about the table as a whole and start thinking individual rows. You need to talk with your DBA. There's a whole bunch of stuff to monitor in Oracle at both the system and session level.

The DBA will be able to be able to look at v$session and tell you what the individual sessions are waiting on. There might be locks, it might be a disk bottle neck, it may be index contention, or it may be the database is sat there idle and all the inefficiency is in the java layer.

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