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Display table records from a stored procedure in MySQL
Let us first create a table −
mysql> create table DemoTable1933 ( ClientName varchar(20) ); Query OK, 0 rows affected (0.00 sec)
Insert some records in the table using insert command −
mysql> insert into DemoTable1933 values('Chris Brown');
Query OK, 1 row affected (0.00 sec)
mysql> insert into DemoTable1933 values('David Miller');
Query OK, 1 row affected (0.00 sec)
mysql> insert into DemoTable1933 values('Adam Smith');
Query OK, 1 row affected (0.00 sec)
mysql> insert into DemoTable1933 values('John Doe');
Query OK, 1 row affected (0.00 sec)Display all records from the table using select statement −
mysql> select * from DemoTable1933;
This will produce the following output −
+--------------+ | ClientName | +--------------+ | Chris Brown | | David Miller | | Adam Smith | | John Doe | +--------------+ 4 rows in set (0.00 sec)
Here is the query to create a stored procedure and set SELECT in it to display records −
mysql> delimiter // mysql> create procedure display_all_records() begin select * from DemoTable1933; end // Query OK, 0 rows affected (0.00 sec) mysql> delimiter ;
Now you can call a stored procedure using call command:
mysql> call display_all_records();
This will produce the following output −
+--------------+ | ClientName | +--------------+ | Chris Brown | | David Miller | | Adam Smith | | John Doe | +--------------+ 4 rows in set (0.00 sec) Query OK, 0 rows affected (0.00 sec)
Updated on: 30-Dec-2019
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