Answers for "foreign key example in dbms"

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foreign key in sql dbms

FOREIGN KEY (fk_col_name) 
REFERENCES target_table_name (pk_col_name);
Posted by: Guest on August-04-2021
1

What is foreign key?

Foreign Key is a non-key attribute which is derived from the primary key 
of another table which links those tables together.
Posted by: Guest on November-23-2020

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