InterviewSolution
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InterviewSolution
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Which keyword is used to specify the foreign key after the table is created?(a) SETUP(b) SET(c) ALTER TABLE(d) SPECIFY |
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Answer» The correct answer is (c) ALTER TABLE Easiest explanation: When the table has already been created but the foreign key has not been set of foreign key constraints are not specified, the ‘ALTER TABLE – ADD FOREIGN KEY’ clause is used. |
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