Oracle
1Z0-873 · Question #139
1Z0-873 Question #139: Real Exam Question with Answer & Explanation
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Question
LOCK IN SHARE MODE should be used...
Options
- AWhen you need a lock that does not allow other transactions to read, update or delete the same
- BWhen you need a lock that allows other transactions to read the same data, but not update or
- CWhen you need a lock that allows other transactions to read, update and delete the same locked
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