这个 SQL 有什么问题?为什么我不能运行它?
CREATE TABLE `test` (
`format_id` VARCHAR NOT NULL ,
bef_aft_flag TINYINT NOT NULL ,
"order"INT NOT NULL ,
`format_name` VARCHAR( 0 ) NOT NULL ,
`file_path` VARCHAR( 0 ) NOT NULL ,
`create_date` TIMESTAMP NOT NULL ,
`update_dat` TIMESTAMP NOT NULL ,
PRIMARY KEY ( `format_id` )
);
#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 'NOT NULL , bef_aft_flag TINYINT NOT NULL , "order"INT NOT NULL , `format_name` ' at line 3