Java Dictionary Table Record Locking

[Former Member]

Hi Experts,

I need to create a lock on records present in DB tables created using Java Dictionary prespective in NWDS.

I want to prevent 2nd user from deleting records that are concurrently accessed by 1st user.

Any help in java dictionary table record locking is appreciated

Thank you

Regards

Abhishek

[Former Member]

Hi,

Please check following concepts

com.sap.engine.services.applocking.TableLocking

Use: lock/unlock rows of database tables

com.sap.engine.services.applocking.LogicalLocking

Use: more abstract than TableLocking, set/release arbitrary locks

and lock and unlcok methods