mysql_util.py 文件源码

def __connect( self, host, port, user, password, charset = 'utf8' ):
        '''
        ?????????MySQL??
        :param host:???IP
        :param port:??
        :param user:???
        :param password:??
        :param db:???
        :param charset:???
        :return:
        '''
        try:
            self.__conn = pymysql.connect( host = host, port = port, user = user, password = password,
                                          charset = charset )
        except pymysql.Error as e:
            print( 'MySQL?????%d?%s' % (e.args[ 0 ], e.args[ 1 ]) )
        self.__cur = self.__conn.cursor( )