What is store procedure explain it with examples?

What is stored procedure explain with example?

What is a Stored Procedure? A stored procedure is a prepared SQL code that you can save, so the code can be reused over and over again. So if you have an SQL query that you write over and over again, save it as a stored procedure, and then just call it to execute it.

What is stored procedure in mysql with example?

A procedure (often called a stored procedure) is a collection of pre-compiled SQL statements stored inside the database. It is a subroutine or a subprogram in the regular computing language. A procedure always contains a name, parameter lists, and SQL statements.

What are the types of stored procedures?

Different Types of stored procedure sql ServerSystem Defined Stored Procedure. These stored procedures are already defined in SQL Server. ... Extended Procedure. Extended procedures provide an interface to external programs for various maintenance activities. ... User-Defined Stored Procedure. ... CLR Stored Procedure.

What are the advantages of store procedures explain with a relevant example?

By grouping SQL statements, a stored procedure allows them to be executed with a single call. This minimizes the use of slow networks, reduces network traffic, and improves round-trip response time. OLTP applications, in particular, benefit because result set processing eliminates network bottlenecks.