SQL Server is one of the best products to come out of Microsoft, but not every professional knows how to use it effectively. For example, some might find it difficult to create a stored procedure but ...

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 ...

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 ...

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 ...

This document describes a set of stored procedures for managing and querying data in a Worker table. The table has the following structure: Create a stored procedure that takes in IN parameters for ...

I realized how much easier my life would be if SQL had a mode() aggregate function. (I'm using it in the mathematical sense). I'm guessing that either I use SQL in a wierd way or there is a good ...