MySQL 建表错误求解

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This topic created in 4139 days ago, the information mentioned may be changed or developed.

MySQL

求解

错误

6 replies • 2015-07-09 10:18:02 +08:00

em70

Jul 9, 2015 via Android

只有我看不到你发的图片吗

timsims

Jul 9, 2015

是url char (100) not null

后面的也是这个问题

kn007

Jul 9, 2015

@em70 我看得到
用``把表名标记一下试试，最好规范为，如：
`url` char(100) NOT NULL,

arron

Jul 9, 2015

CREATE TABLE `my` (
`id` int(11) unsigned NOT NULL AUTO_INCREMENT,
`url` char(100) NOT NULL,
`title` char(100) NOT NULL,
`treat` varchar(700) NOT NULL,
`presentation` varchar(700) NOT NULL,
PRIMARY KEY (`id`)
);

cc7756789

Jul 9, 2015

问题解决
确实是 NOT NULL 在 char前面导致的

Septembers

Jul 9, 2015

MySQL有问题啃文档，文档上有完整的文法，按照文法新准没错