Oracle
1Z0-061 · Question #72
1Z0-061 Question #72: Real Exam Question with Answer & Explanation
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Question
Which two statements are true regarding constraints?
Options
- AA table can have only one primary key and one foreign key.
- BA table can have only one primary key but multiple foreign keys.
- COnly the primary key can be defined at the column and table levels.
- DThe foreign key and parent table primary key must have the same name.
- EBoth primary key and foreign key constraints can be defined at both column and table levels.
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