php语句

MySQL:
                 CREATE TABLE Persons
                 (
                 Id_P int NOT NULL,
                 LastName varchar(255) NOT NULL,
                 FirstName varchar(255),
                 Address varchar(255),
                 City varchar(255),
                 UNIQUE (Id_P)
                 )

资料引用:http://www.knowsky.com/540964.html
作者“我的PHP学习空间”