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Create a Simple Procedure

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Simple Procedure is a set of SQL statement which are executed under one name.

Create a Simple Procedure

     

Simple Procedure is a set of SQL statement which are executed under one name.

Understand with Example 

This example shows you how to create a simple procedure. This procedure display all records of stu_table table. The create table construct a table 'Stu_Table'.

Create Table Stu_Table

create table Stu_Table(Stu_Id integer(2), Stu_Name varchar(15), Stu_Class  varchar(10))

Insert data into Stu_Table

The insert into add the records or rows to the table 'Stu_Table'.

insert into Stu_Table values(1,'Komal',10);
insert into Stu_Table values(2,'Ajay',10);
insert into Stu_Table values(3,'Rakesh',10);
insert into Stu_Table values(4,'Bhanu',10);
insert into Stu_Table values(5,'Santosh',10);
insert into Stu_Table values(1,'Komal',10);

Stu_Table

Stu_Id Stu_Name Stu_Class
1 Komal 10
2 Ajay 10
3 Rakesh 10
4 Bhanu 10
5 Santosh 10
1 Komal 10

Create Procedure

The Create Procedure in SQL  is used to create a procedure Abc( ).The SQL stored procedure bodies contain of one or more statement nested inside a BEGIN and END keyword. In this Query stored procedure returns you the records from 'Stu_Table'.

delimiter $$

create procedure Abc()
BEGIN 
	SELECT * FROM Stu_Table;
END$$
delimiter;

Call Procedure

The call procedure abc is used to execute the procedure andS return you the records from table 'Stu_Table'.

call abc();

Result

Stu_Id Stu_Name Stu_Class
1 Komal 10
2 Ajay 10
3 Rakesh 10
4 Bhanu 10
5 Santosh 10
1 Komal 10
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Posted on: December 31, 2008

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