MCQOPTIONS
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MCQOPTIONS
| 1. |
Statement 1: We can create foreign key constraints on relational schema derived from ER diagramStatement 2: Relational schema cannot be derived from an ER diagram |
| A. | tBoth the statements are true |
| B. | tBoth the statements are false |
| C. | tStatement 1 is true and Statement 2 is false |
| D. | tStatement 2 is true and statement 1 is false |
| Answer» D. tStatement 2 is true and statement 1 is false | |