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Oracle Datbase 12c SQL Exam Questions

Oracle

Oracle Datbase 12c SQL

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Question 91:

Examine these SQL statements that are executed in the given order: 
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What will be the status of the foreign key EMP_MGR_FK? 

Answer options:

A. It will be enabled and immediate.
B. It will be enabled and deferred.
C. It will remain disabled and can be re-enabled manually.
D. It will remain disabled and can be enabled only by dropping the foreign key constraint and re-creating it.