Foreign Key Constraints: Inserting Data into Dependent Tables
Explore how to correctly insert data into tables with foreign key constraints in SQL Server. Understand that foreign key columns only accept values existing in referenced tables. Learn practical steps to maintain data integrity when working with related tables such as Employees and Departments.
We'll cover the following...
We'll cover the following...
When there is a relationship between two tables, inserting data becomes less straightforward. A column with a foreign key constraint cannot accept any arbitrary value. It will accept only those values that exist in the ...