PRIMARY KEY VS FOREIGN KEYS SSMS (2019) EXPRESS I have three tables at SQL SERVER 2019 described below: Table DEPARTMENTS : Columns DeptID , DeptName example FINANCE, IT . Table EMPLOYEE : Columns : employeeID , SupervisorID . Table SUPERVISOR : Columns : FirstName, LastName, SupervisorID, DeptID . HOW TO EXECUTE ON QUERY in SQL SYNTAX OF PRIMARY KEYS AND FOREIGN KEYS FOR THESE THREE TABLES??? THANK YOU DEAREST FRIENDS . YOUNG KOSOVAR CITIZEN FROM KOSOVO .. 0 rows affected how to fix it on INNER JOIN THREE TABLES To shown me example text Finance, HR ?
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