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How to Call a Stored Procedure for Employee Deletion


Call the Stored Procedure to Delete an Employee

Write a MySQL query to call the DeleteEmployee stored procedure to delete an employee.

Solution:

-- Call the `DeleteEmployee` stored procedure
CALL DeleteEmployee(1);

Explanation:

  • Purpose of the Query:
    • The goal is to execute the stored procedure to delete an employee.
  • Key Components:
    • CALL: Executes the stored procedure.
  • Why use Stored Procedures?:
    • Stored procedures simplify complex operations and improve code reusability.
  • Real-World Application:
    • For example, in a HR system, you might call a stored procedure to remove employees.

For more Practice: Solve these Related Problems:

  • Write a MySQL query to call a stored procedure that deletes a department from the Departments table.
  • Write a MySQL query to call a stored procedure that deletes a project from the Projects table.
  • Write a MySQL query to call a stored procedure that deletes a customer from the Customers table.
  • Write a MySQL query to call a stored procedure that deletes an order from the Orders table.


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Previous MySQL Exercise: Create a Stored Procedure to Delete an Employee.
Next MySQL Exercise: Create a Trigger to Log Salary Changes.

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