Oracle
1Z0-071 · Question #262
1Z0-071 Question #262: Real Exam Question with Answer & Explanation
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Question
Examine the description of the PRODUCT_DETAILS table: Which two statements are true? (Choose two.)
Exhibit
Options
- APRODUCT_PRICE contains the value zero by default if no value is assigned to it.
- BPRODUCT_PRICE can be used in an arithmetic expression even if it has no value stored in it.
- CEXPIRY_DATE cannot be used in arithmetic expressions.
- DPRODUCT_ID can be assigned the PRIMARY KEY constraint.
- EEXPIRY_DATE contains the SYSDATE by default if no date is assigned to it.
- FPRODUCT_NAME cannot contain duplicate values.
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