使用MySQL5.7时候插入建表语句报错：
ERROR 1067 (42000): Invalid default value for ‘end_time’
使用的sql:
CREATE TABLE seckill(
`seckill_id` bigint NOT NULL AUTO_INCREMENT COMMENT '商品库存id',
`name` varchar(120) NOT NULL COMMENT '商品名称',
`number` int NOT NULL COMMENT '库存数量',
`start_time` timestamp NOT NULL COMMENT '秒杀开启时间',
`end_time` timestamp NOT NULL COMMENT '秒杀结束时间',
`create_time` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP COMMENT '创建时间',
PRIMARY KEY (seckill_id),
key idx_start_time(start_time),
key idx_end_time(end_time),
key idx_create_time(create_time)
)ENGINE=InnoDB AUTO_INCREMENT=1000 DEFAULT CHARSET=utf8 COMMENT='秒杀库存表';
解决办法：
- 查看sql_mode: show session variables like ‘%sql_mode%’
mysql> show session 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 (0.00 sec)
- 修改sql_mode,去掉NO_ZERO_IN_DATE,NO_ZERO_DATE:
mysql> set sql_mode='ONLY_FULL_GROUP_BY,STRICT_TRANS_TABLES,ERROR_FOR_DIVISION_BY_ZERO,NO_AUTO_CREATE_USER,NO_ENGINE_SUBSTITUTION';
Query OK, 0 rows affected, 1 warning (0.00 sec)
- 查看创建的表 show create table seckill\G
mysql> show create table seckill\G
*************************** 1. row ***************************
Table: seckill
Create Table: CREATE TABLE `seckill` (
`seckill_id` bigint(20) NOT NULL AUTO_INCREMENT COMMENT '商品库存id',
`name` varchar(120) NOT NULL COMMENT '商品名称',
`number` int(11) NOT NULL COMMENT '库存数量',
`start_time` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP COMMENT '秒杀开启时间',
`end_time` timestamp NOT NULL DEFAULT '0000-00-00 00:00:00' COMMENT '秒杀结束时间',
`create_time` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP COMMENT '创建时间',
PRIMARY KEY (`seckill_id`),
KEY `idx_start_time` (`start_time`),
KEY `idx_end_time` (`end_time`),
KEY `idx_create_time` (`create_time`)
) ENGINE=InnoDB AUTO_INCREMENT=1004 DEFAULT CHARSET=utf8 COMMENT='秒杀库存表'
1 row in set (0.00 sec)
