17 lines
422 B
MySQL
17 lines
422 B
MySQL
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CREATE TRIGGER APPLICATION_UPDATE BEFORE UPDATE ON APPLICATION
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FOR EACH ROW
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BEGIN
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DECLARE APP_STATUS VARCHAR(32);
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SELECT APPLICATION.APP_STATUS into @APP_STATUS FROM APPLICATION WHERE APP_UID = NEW.APP_UID LIMIT 1;
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IF(OLD.APP_STATUS<>NEW.APP_STATUS) THEN
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SET @APP_STATUS = NEW.APP_STATUS;
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UPDATE APP_CACHE_VIEW SET APP_STATUS = @APP_STATUS WHERE APP_UID = NEW.APP_UID;
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END IF;
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END
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