[英]event schedules in maria db
以下查询失败:
CREATE EVENT `UNUSED`
ON SCHEDULE EVERY 1 HOUR
STARTS '2016-06-14 11:00:00.000000' ENDS '2016-06-30 01:00:00.000000'
ON COMPLETION NOT PRESERVE ENABLE DO
UPDATE quotation_details SET status='UNUSED' WHERE updatedTime <= DATE_SUB(NOW(), INTERVAL 10 DAYS) ;
MySQL说:#1064-您的SQL语法有误; 检查与您的MariaDB服务器版本相对应的手册,以在第1行的“ DAYS)”附近使用正确的语法
将DAYS
更改为DAY
,如下所示DAY
CREATE EVENT `UNUSED`
ON SCHEDULE EVERY 1 HOUR
STARTS '2016-06-14 11:00:00.000000' ENDS '2016-06-30 01:00:00.000000'
ON COMPLETION NOT PRESERVE ENABLE DO
UPDATE quotation_details SET status='UNUSED' WHERE updatedTime <= DATE_SUB(NOW(), INTERVAL 10 DAY) ;
并在此处参阅DATE_SUB
函数参考。
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