Oracle
1Z0-873 · Question #116
1Z0-873 Question #116: Real Exam Question with Answer & Explanation
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Question
When working with InnoDB, which of the following is true when trying to create foreign key references?
Options
- AOnly the child column must be indexed.
- BOnly the parent column must be indexed.
- CBoth the parent & child columns must be indexed.
- DInnoDB will not create an index automatically.
- EInnoDB may create an index automatically.
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