If the storage engine InnoDB is not used, foreign key cannot be used.(a) True(b) FalseI have been asked this question in unit test.This interesting question is from Foreign Keys and Referential Integrity in portion Using SQL to Manage Data of MySQL

If the storage engine InnoDB is not used, foreign key cannot be used.(

1.	If the storage engine InnoDB is not used, foreign key cannot be used.(a) True(b) FalseI have been asked this question in unit test.This interesting question is from Foreign Keys and Referential Integrity in portion Using SQL to Manage Data of MySQL
Answer» Correct ANSWER is (a) True To explain I WOULD say: The foreign key support is exclusively provided by the storage engine NAMED InnoDB. WITHOUT its inclusion, foreign keys cannot be USED. However it is possible to implement with application logic.

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If the storage engine InnoDB is not used, foreign key cannot be used.(a) True(b) FalseI have been asked this question in unit test.This interesting question is from Foreign Keys and Referential Integrity in portion Using SQL to Manage Data of MySQL

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