syntax ERROR 1064 (42000)

Bonjour ,
j'ai ce script qui fait la mise à jour de la table cache

Code:

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DELIMITER $$
    DROP PROCEDURE IF EXISTS updateCache$$
    CREATE PROCEDURE updateCache()
    SQL SECURITY DEFINER
    COMMENT 'Verifies cache totals every night'
    BEGIN
    REPLACE INTO cache (name,value,updatetime) VALUES ('msg_sum', (SELECT SUM(counter) FROM logs),NOW());
    REPLACE INTO cache (name,value,updatetime) VALUES (CONCAT('chart_mpd_',DATE_FORMAT(NOW() - INTERVAL 1 DAY, '%Y-%m-%d_%a')), (SELECT SUM(counter) FROM logs WHERE lo BETWEEN DATE_SUB(CONCAT(CURDATE(), ' 00:00:00'), INTERVAL 1 DAY) AND DATE_SUB(CONCAT(CURDATE(), ' 23:59:59'), INTERVAL  1 DAY)),NOW());
END$$

mai lorsque j'exécute mon script j'ai les deux erreurs

Code:

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ERROR 1064 (42000): You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'DELIMITER$$    CREATE PROCEDURE updateCache()
    SQL SECURITY DEFINER
    COMME' at line 1

merci d'avance