how to set foreign key in sql server
CREATE TABLE Orders (
OrderID int NOT NULL,
OrderNumber int NOT NULL,
PersonID int,
PRIMARY KEY (OrderID),
FOREIGN KEY (PersonID) REFERENCES Persons(PersonID)
);how to set foreign key in sql server
CREATE TABLE Orders (
OrderID int NOT NULL,
OrderNumber int NOT NULL,
PersonID int,
PRIMARY KEY (OrderID),
FOREIGN KEY (PersonID) REFERENCES Persons(PersonID)
);foreign key in sql dbms
FOREIGN KEY (fk_col_name)
REFERENCES target_table_name (pk_col_name);Copyright © 2021 Codeinu
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