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what is the use of foreginkey
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Answer / hina khuman
foreginkey is use to have relation between two tables,which
requires primary key in master table and that field can be
use by child table through foregin key.
| Is This Answer Correct ? | 8 Yes | 0 No |
Answer / jijnasa behera
Foreign key is the primary key of the other table which is
helpful for referential integrity. it is helpful when we
make join to more than one table.
| Is This Answer Correct ? | 4 Yes | 3 No |
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