1.

What is the meaning of “REFERENCES” in table definition?(a) Primary key(b) NULL(c) Foreign Key(d) A ”foreign Key” belong to this particular table

Answer» The correct option is (d) A ”foreign Key” belong to this particular table

The best I can explain: When “Foreign Key” declared in a table then it necessary to define the name of the table to which it belong with help of constraint “REFERENCES”.


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