English, asked by snehupatel20, 3 months ago

which lock is default locking mechanism in Oracle?

Answers

Answered by vedantkathole

Explanation:

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Answered by sunirmalbehera088

Oracle uses two modes of locking in a multiuser database: Exclusive lock mode prevents the associates resource from being shared. This lock mode is obtained to modify data. The first transaction to lock a resource exclusively is the only transaction that can alter the resource until the exclusive lock is released.

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