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
| --------------
START TRANSACTION
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set session collation_connection = "latin1_general_ci"
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DROP DATABASE IF EXISTS `base`
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CREATE DATABASE IF NOT EXISTS `base`
DEFAULT CHARACTER SET `latin1`
DEFAULT COLLATE `latin1_general_cs`
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DROP TABLE IF EXISTS `playlist`
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CREATE TABLE `playlist`
( `id` integer unsigned NOT NULL auto_increment primary key,
`lib` varchar(255) NOT NULL,
`joue` date NULL
) ENGINE=InnoDB
DEFAULT CHARSET=`latin1` COLLATE=`latin1_general_cs`
ROW_FORMAT=COMPRESSED
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insert into `playlist` (`lib`,`joue`) values
('un',NULL),('deux','2021-12-14'),('trois','2021-12-13'),('quatre','2021-12-12'),('cinq','2021-12-14'),('six','2021-12-13')
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select * from `playlist`
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+----+--------+------------+
| id | lib | joue |
+----+--------+------------+
| 1 | un | NULL |
| 2 | deux | 2021-12-14 |
| 3 | trois | 2021-12-13 |
| 4 | quatre | 2021-12-12 |
| 5 | cinq | 2021-12-14 |
| 6 | six | 2021-12-13 |
+----+--------+------------+
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select lib
from `playlist` as t1
where joue <> CURRENT_DATE()
or joue is NULL
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+--------+
| lib |
+--------+
| un |
| trois |
| quatre |
| six |
+--------+
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COMMIT
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