MySQL sql_mode设置

int(11) NOT NULL AUTO_INCREMENT , `investorId` int(11) NOT NULL COMMENT ‘投资人id‘, `seatId` int(11) NOT NULL COMMENT ‘席位id‘, `maybe` float NOT NULL COMMENT ‘席位归属某帮派或者某人的概率‘, `investorName` varchar(28) NOT NULL COMMENT ‘投资人名含机构‘, `seatName` varchar(108) NOT NULL COMMENT ‘席位名‘, `status` TINYINT NOT NULL DEFAULT 0 COMMENT ‘投资人席位状态‘, `addTime` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP, `updateTime` timestamp NOT NULL ON UPDATE CURRENT_TIMESTAMP, PRIMARY KEY (`id`) ) ENGINE = InnoDB AUTO_INCREMENT = 1 CHARSET = utf8;

注意updateTime字段，会在创建的时候报错：

[Err] 1067 - Invalid default value for ‘updateTime‘

查找了原因，是要设置sql_mode

查看MySQL的sql_mode配置：

mysql> show variables like ‘sql_mode‘;
+---------------+-------------------------------------------------------------------------------------------------------------------------------------------+
| Variable_name | Value
                                    |
+---------------+-------------------------------------------------------------------------------------------------------------------------------------------+
| sql_mode      | ONLY_FULL_GROUP_BY,STRICT_TRANS_TABLES,NO_ZERO_IN_DATE,NO_ZERO_DATE,ERROR_FOR_DIVISION_BY_ZERO,NO_AUTO_CREATE_USER,NO_ENGINE_SUBSTITUTION |
+---------------+-------------------------------------------------------------------------------------------------------------------------------------------+
1 row in set, 1 warning (0.00 sec)

将mysql安装文件里面的my-default.ini(windows)//etc/my.cnf(Linux)里面添加设置：

sql_mode=ONLY_FULL_GROUP_BY,STRICT_TRANS_TABLES,ERROR_FOR_DIVISION_BY_ZERO,NO_AUTO_CREATE_USER,NO_ENGINE_SUBSTITUTION

 

http://www.nowck.com/archives/70.html

http://blog.csdn.net/wyzxg/article/details/8787878

MySQL sql_mode设置

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