PRACTICA: PROCEDIMIENTOS CON INSTRUCCIONES SQL

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CONALEP GUSTAVO BAZ ALUMNO: AVALOS VARGAS ROBERTO GRUPO: M403I UNIDAD: 3.2 PRACTICA: PROCEDIMIENTOS CON INSTRUCCIONES SQL

PRACTICA: PROCEDIMIENTOS CON INSTRUCCIONES SQL

                                                                                                            

mysql> create database db123;

Query OK, 1 row affected (0.05 sec)

mysql> use db123;

Database changed

mysql> create table tmujer(id int(2) not null auto_increment primary key, nombre

 varchar(60) not null, tipo varchar(20) null);

Query OK, 0 rows affected (0.24 sec)

mysql> describe tmujer;

+--------+-------------+------+-----+---------+----------------+

| Field  | Type        | Null | Key | Default | Extra          |

+--------+-------------+------+-----+---------+----------------+

| id     | int(2)      | NO   | PRI | NULL    | auto_increment |

| nombre | varchar(60) | NO   |     | NULL    |                |

| tipo   | varchar(20) | YES  |     | NULL    |                |

+--------+-------------+------+-----+---------+----------------+

3 rows in set (0.04 sec)

mysql> delimiter //

mysql> create procedure setmujer(in nombre varchar(60),in tipo varchar(20))

    -> begin

    -> insert into tmujer(nombre,tipo) values (nombre,tipo);

    -> select * from tmujer;

    -> end//

Query OK, 0 rows affected (0.10 sec)

mysql> delimiter ;

mysql> use mysql;

Database changed

mysql> select specific_name from proc where type='procedure';

+---------------+

| specific_name |

+---------------+

| setmujer      |

+---------------+

1 row in set (0.02 sec)

mysql> select body from  proc where specific_name='setmujer';

+-------------------------------------------------------------------------------

--------+

| body

        |

+-------------------------------------------------------------------------------

--------+

| begin

insert into tmujer(nombre,tipo) values (nombre,tipo);

select * from tmujer;

end |

+-------------------------------------------------------------------------------

--------+

1 row in set (0.00 sec)

mysql> use db123;

Database changed

mysql> call setmujer('Maria','Secretaria');

+----+--------+------------+

| id | nombre | tipo       |

+----+--------+------------+

|  1 | Maria  | Secretaria |

+----+--------+------------+

1 row in set (0.05 sec)

Query OK, 0 rows affected (0.07 sec)

mysql> drop procedure setmujer;

Query OK, 0 rows affected (0.10 sec)

mysql> use mysql;

Database changed

mysql> select specific_name from proc;

Empty set (0.00 sec)

mysql>