MySQL遇到一个问题

德玛西亚只梨 2017-09-18 10:45:05

情况是这样的，我从MySQL导出数据库，然后再导入到另外一个数据库的时候报错，错误的地方如下：

CREATE TABLE `act_evt_log` (
`LOG_NR_` bigint(20) NOT NULL AUTO_INCREMENT,
`TYPE_` varchar(64) COLLATE utf8_bin DEFAULT NULL,
`PROC_DEF_ID_` varchar(64) COLLATE utf8_bin DEFAULT NULL,
`PROC_INST_ID_` varchar(64) COLLATE utf8_bin DEFAULT NULL,
`EXECUTION_ID_` varchar(64) COLLATE utf8_bin DEFAULT NULL,
`TASK_ID_` varchar(64) COLLATE utf8_bin DEFAULT NULL,
`TIME_STAMP_` timestamp(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) ON UPDATE CURRENT_TIMESTAMP(3),
`USER_ID_` varchar(255) COLLATE utf8_bin DEFAULT NULL,
`DATA_` longblob,
`LOCK_OWNER_` varchar(255) COLLATE utf8_bin DEFAULT NULL,
`LOCK_TIME_` timestamp(3) NULL DEFAULT NULL,
`IS_PROCESSED_` tinyint(4) DEFAULT '0',
PRIMARY KEY (`LOG_NR_`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8 COLLATE=utf8_bin

Error occured at:2017-09-18 17:04:50
Line no.:36
Error Code: 1064 - 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 '(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) ON UPDATE CURRENT_TIMESTAMP(3),
`USE' at line 8
错误的地方是这条语句“`TIME_STAMP_` timestamp(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) ON UPDATE CURRENT_TIMESTAMP(3)”,大家伙能帮忙看看这是为什么吗？如果我把时间戳的长度去掉的话就能正常执行！

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