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what is meant by object lock requests,held locks and locks
waiting to be applied(wrkobjlck)
why should we apply for locks.Please explain sir.

Answer Posted / sivaprasad

whn we r updating the record we provide lock for no one use at that time...........
we hav 2 types of locks
.....>exclusive lock & shared lock
to unlock
use relrsc(reclime resourse)

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