What is lock contention?
Answer / s
Lock contention occurs when an application program is
trying to acquire a lock that is held by another
application program.
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What is lock escalation in db2?
Give some example of statistics collected during RUNSTATS?
What is a recovery log?
ther r 2 tables OTTABLE & SALTABLE, add the otamt from OTTABLE to empsal of SALTABLE if eid is matched else add the unmatched from OTTABLE to SALTABLE
Mention the location where the output received from explain statement is stored.
wht happens if we close cursor with cursor with hold option?
What is Declaration Generator(DCLGEN)?
What does a deadlock mean in DB2?
how can you copy records present in a flat physical file to a database file(physical file).please explain in rpg400 with a simple example
What is the difference between base table and view?
Explain correlated sub-queries.
Can we able to find all the Table names under a Particular Plan?