如果把name去掉,用@是可以的
string sql =@"CREATE TABLE IF NOT EXISTS `"+name+"`(`id` INT UNSIGNED AUTO_INCREMENT, `n1` VARCHAR(40) ,`n2_date` DATE, PRIMARY KEY ( `id` ))ENGINE=InnoDB DEFAULT CHARSET=utf8";
如果把name去掉,用@是可以的
string sql =@"CREATE TABLE IF NOT EXISTS `"+name+"`(`id` INT UNSIGNED AUTO_INCREMENT, `n1` VARCHAR(40) ,`n2_date` DATE, PRIMARY KEY ( `id` ))ENGINE=InnoDB DEFAULT CHARSET=utf8";