<分区>
我对这个查询有疑问。
$query = 'CREATE TABLE movie(
movie_id UNSIGNED INTEGER NOT NULL AUTO_INCREMENT,
movie_name VARCHAR(255) NOT NULL,
movie_type TINYINT NOT NULL DEFAULT 0,
movie_year SMALLINT UNSIGNED NOT NULL DEFAULT 0,
movie_leadactor INTEGER UNSIGNED NOT NULL DEFAULT 0,
movie_director INTEGER UNSIGNED NOT NULL DEFAULT 0,
PRIMARY KEY (movie_id),
KEY movie_type (movie_type, movie_year)
)
ENGINE=MyISAM';
$result = mysql_query($query, $db) or die(mysql_error($db));
它仍然这样写:
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 'UNSIGNED INTEGER NOT NULL AUTO_INCREMENT, movie_name VARCHAR(255) NOT NULL, ' at line 2