CREATE TABLE pw_msg(
mid INT( 10 ) UNSIGNED NOT NULL AUTO_INCREMENT ,
touid MEDIUMINT( 8 ) UNSIGNED NOT NULL DEFAULT '0',
togroups VARCHAR( 80 ) NOT NULL DEFAULT '',
fromuid MEDIUMINT( 8 ) UNSIGNED NOT NULL DEFAULT '0',
username VARCHAR( 15 ) NOT NULL DEFAULT '',
`type` ENUM( 'rebox', 'sebox', 'public' ) NOT NULL DEFAULT 'rebox',
ifnew TINYINT( 1 ) NOT NULL DEFAULT '0',
mdate INT( 10 ) UNSIGNED NOT NULL DEFAULT '0',
PRIMARY KEY ( mid ) ,
KEY touid( touid ) ,
KEY fromuid( fromuid, mdate ) ,
KEY `type` ( `type` ) ,
KEY touids( touid, mdate )
touid MEDIUMINT( 8 ) UNSIGNED NOT NULL DEFAULT '0',
togroups VARCHAR( 80 ) NOT NULL DEFAULT '',
fromuid MEDIUMINT( 8 ) UNSIGNED NOT NULL DEFAULT '0',
username VARCHAR( 15 ) NOT NULL DEFAULT '',
`type` ENUM( 'rebox', 'sebox', 'public' ) NOT NULL DEFAULT 'rebox',
ifnew TINYINT( 1 ) NOT NULL DEFAULT '0',
mdate INT( 10 ) UNSIGNED NOT NULL DEFAULT '0',
PRIMARY KEY ( mid ) ,
KEY touid( touid ) ,
KEY fromuid( fromuid, mdate ) ,
KEY `type` ( `type` ) ,
KEY touids( touid, mdate )
) ENGINE = MYISAM DEFAULT CHARSET = gbk;
注意 ENGINE = MYISAM符合自己mysql设置的ENGINE
CHARSET = gbk根据自己数据库设置的编码类型