SQL Create form related issues! Solving

SQL Create form problem!!! Solving
CREATE TABLE Admin (
UserId smallint (5) primary key NOT NULL auto_increment,
UserName varchar () NOT NULL,
Userage tinyint,
Usersex enum ("1", "2"),
Userdate Date
);
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Please take a look at this SQL statement
I have tried many times unsuccessful, ask the great God to pass under the guidance of this form to create a feeling so difficult to master
------to solve the idea----------------------
CREATE TABLE admin (
UserId smallint (5 )primary key not NULL auto_increment,
UserName varchar () NOT null ,
Userage tinyint,
Usersex enum ("1", "2" ),
Userdate Date
);
Change the red part back to half-width.

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