Learn user defined stored procedures with input, output and inout parameters in mysql This Tutorial includes: 💙What is Stored Procedure in mysql? 💙Why do we need stored Procedure? 💙Sections: ...

create procedure worker_salary(in id int, out sal int) -- 4. Write a stored procedure that takes in an IN parameter for DEPARTMENT and an OUT parameter for p_workerCount. -- It should retrieve the ...

Stored procedures provide PHP programmers with pre-programmed database applications that retrieve and edit MySQL records. Stored procedures let you send parameters to the database program, so you can ...

The PHP development language provides you with a "prepare" function to send a prepared statement to a SQL database. You can use full, inline SQL statements in the prepared statement function or send ...