运行 MySQL CREATE TABLE 语句时出现语法错误

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时间:2020-08-31 12:25:37  来源:igfitidea点击:

Syntax error when running a MySQL CREATE TABLE statement

mysqlsqldatabasesyntax

提问by user180857

CREATE TABLE users (
user_id     INT(8) NOT NULL AUTO_INCREMENT,
user_name   VARCHAR(30) NOT NULL,
user_pass   VARCHAR(255) NOT NULL,
user_email  VARCHAR(255) NOT NULL,
user_date   DATETIME NOT NULL,
user_level  INT(8) NOT NULL,
UNIQUE INDEX user_name_unique (user_name),
PRIMARY KEY (user_id)
) TYPE=INNODB;

When running this query on the SQL server, I am getting the following error:

在 SQL 服务器上运行此查询时,出现以下错误:

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 'TYPE=INNODB' at line 10

Any help on why this is coming up?

关于为什么会出现这种情况的任何帮助?

回答by hsz

Instead of

代替

TYPE=INNODB

set

Engine=InnoDB

回答by user1252306

Try the following query:

尝试以下查询:

CREATE TABLE IF NOT EXISTS `users` (
    `user_id` int(8) NOT NULL AUTO_INCREMENT,
    `user_name` varchar(30) NOT NULL,
    `user_pass` varchar(255) NOT NULL,
    `user_email` varchar(255) NOT NULL,
    `user_date` datetime NOT NULL,
    `user_level` int(8) NOT NULL,
    PRIMARY KEY (`user_id`),
    UNIQUE KEY `user_name_unique` (`user_name`)
) ENGINE=InnoDB DEFAULT CHARSET=latin1 AUTO_INCREMENT=1 ;

回答by Jonathan Leffler

The manual for CREATE TABLEdoesn't include TYPE; it seems to use:

CREATE TABLE的手册不包括 TYPE;它似乎使用:

ENGINE = INNODB;

And that is the default engine, so you don't really need to specify it.

这是默认引擎,因此您实际上不需要指定它。