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 99 100 101 102 103 104 105 106 107 108 109 110
| --------------
SET AUTOCOMMIT = 0
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--------------
START TRANSACTION
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--------------
DROP DATABASE IF EXISTS ESSAI
--------------
--------------
CREATE DATABASE IF NOT EXISTS `ESSAI`
DEFAULT CHARACTER SET `utf8`
DEFAULT COLLATE `utf8_general_ci`
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COMMIT
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DROP TABLE IF EXISTS `film`
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CREATE TABLE IF NOT EXISTS `film`
(
`codefilm` int NOT NULL,
PRIMARY KEY(`codefilm`)
) ENGINE=InnoDB
ROW_FORMAT=COMPRESSED
DEFAULT CHARSET=`utf8` COLLATE=`utf8_general_ci`
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DROP TABLE IF EXISTS `exemplaire`
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CREATE TABLE IF NOT EXISTS `exemplaire`
(
`codefilm` int NOT NULL,
`un` int NOT NULL,
`deux` int NOT NULL,
`trois` int NOT NULL,
PRIMARY KEY(`codefilm`)
) ENGINE=InnoDB
ROW_FORMAT=COMPRESSED
DEFAULT CHARSET=`utf8` COLLATE=`utf8_general_ci`
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DROP TRIGGER IF EXISTS `ajout_film`
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CREATE TRIGGER ajout_film
AFTER INSERT ON FILM
FOR EACH ROW BEGIN
INSERT INTO `EXEMPLAIRE` (`codefilm`,`un`,`deux`,`trois`) VALUES(NEW.codefilm,1,1,2);
END
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INSERT INTO `film` (`codefilm`) VALUES
(17),(63),(45),(999)
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COMMIT
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select *
from `film`
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+----------+
| codefilm |
+----------+
| 17 |
| 45 |
| 63 |
| 999 |
+----------+
--------------
select *
from `exemplaire`
--------------
+----------+----+------+-------+
| codefilm | un | deux | trois |
+----------+----+------+-------+
| 17 | 1 | 1 | 2 |
| 45 | 1 | 1 | 2 |
| 63 | 1 | 1 | 2 |
| 999 | 1 | 1 | 2 |
+----------+----+------+-------+
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COMMIT
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SET AUTOCOMMIT = 1
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