Oracle Exam 1Z0-071 Topic 12 Question 38 Discussion

Actual exam question for Oracle's 1Z0-071 exam

Question #: 38
Topic #: 12

Which two are true about using constraints?

AA FOREIGN KEY column in a child table and the referenced PRIMARY KEY column in the parenttable must have the same names.

BA table can have multiple PRIMARY KEY and multiple FOREIGN KEY constraints.

CA table can have only one PRIMARY KEY and one FOREIGN KEY constraint.

DPRIMARY KEY and FOREIGNY constraints can be specified at the column and at the table level

EA table can have only one PRIMARY KEY but may have multiple FOREIGN KEY constraints.

FNOT NULL can be specified at the column and at the table level.

Show Suggested Answer

Suggested Answer: D, E

by Loren at May 04, 2022, 03:11 AM

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