1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100
| --------------
SET AUTOCOMMIT = 0
--------------
--------------
START TRANSACTION
--------------
--------------
DROP DATABASE IF EXISTS `base`
--------------
--------------
CREATE DATABASE `base`
DEFAULT CHARACTER SET `latin1`
DEFAULT COLLATE `latin1_general_ci`
--------------
--------------
DROP TABLE IF EXISTS `femme`
--------------
--------------
CREATE TABLE `femme`
( `id` integer unsigned NOT NULL auto_increment PRIMARY KEY,
`matricule` varchar(255) NOT NULL
) ENGINE=InnoDB
DEFAULT CHARSET=`latin1` COLLATE=`latin1_general_ci`
ROW_FORMAT=COMPRESSED
--------------
--------------
select * from `femme`
--------------
--------------
DROP TABLE IF EXISTS `employe`
--------------
--------------
CREATE TABLE `employe`
( `id` integer unsigned NOT NULL auto_increment PRIMARY KEY,
`matricule` varchar(255) NOT NULL,
`sexe` char(01) NOT NULL
) ENGINE=InnoDB
DEFAULT CHARSET=`latin1` COLLATE=`latin1_general_ci`
ROW_FORMAT=COMPRESSED
--------------
--------------
DROP TRIGGER IF EXISTS `remplir`
--------------
--------------
CREATE TRIGGER `remplir`
BEFORE INSERT ON `employe`
FOR EACH ROW
BEGIN
if new.sexe = 'f' then
insert into `femme` (`matricule`) value (new.matricule);
end if;
END
--------------
--------------
insert into `employe` (`matricule`,`sexe`) values
('12345', 'f'),('54321','m'),('15243','f'),('34251','m')
--------------
--------------
select * from `employe`
--------------
+----+-----------+------+
| id | matricule | sexe |
+----+-----------+------+
| 1 | 12345 | f |
| 2 | 54321 | m |
| 3 | 15243 | f |
| 4 | 34251 | m |
+----+-----------+------+
--------------
select * from `femme`
--------------
+----+-----------+
| id | matricule |
+----+-----------+
| 1 | 12345 |
| 2 | 15243 |
+----+-----------+
--------------
COMMIT
--------------
--------------
SET AUTOCOMMIT = 1
--------------
Appuyez sur une touche pour continuer... |
Partager