code: def connect(
      host='localhost',
      user=None,
      password=None,
      port=3306,
      database=None,
      url=None,
      driver='pymysql',
  ):
  
      
      return MySQLClient(
          host=host,
          user=user,
          password=password,
          port=port,
          database=database,
          url=url,
          driver=driver,
      )
docs: Create an Ibis client located at `user`:`password`@`host`:`port`
      connected to a MySQL database named `database`.
  
      Parameters
      ----------
      host : string, default 'localhost'
      user : string, default None
      password : string, default None
      port : string or integer, default 3306
      database : string, default None
      url : string, default None
          Complete SQLAlchemy connection string. If passed, the other connection
          arguments are ignored.
      driver : string, default 'pymysql'
  
      Returns
      -------
      MySQLClient
  
      Examples
      --------
      >>> import os
      >>> import getpass
      >>> host = os.environ.get('IBIS_TEST_MYSQL_HOST', 'localhost')
      >>> user = os.environ.get('IBIS_TEST_MYSQL_USER', getpass.getuser())
      >>> password = os.environ.get('IBIS_TEST_MYSQL_PASSWORD')
      >>> database = os.environ.get('IBIS_TEST_MYSQL_DATABASE',
      ...                           'ibis_testing')
      >>> con = connect(
      ...     database=database,
      ...     host=host,
      ...     user=user,
      ...     password=password
      ... )
      >>> con.list_tables()  # doctest: +ELLIPSIS
      [...]
      >>> t = con.table('functional_alltypes')
      >>> t
      MySQLTable[table]
        name: functional_alltypes
        schema:
          index : int64
          Unnamed: 0 : int64
          id : int32
          bool_col : int8
          tinyint_col : int8
          smallint_col : int16
          int_col : int32
          bigint_col : int64
          float_col : float32
          double_col : float64
          date_string_col : string
          string_col : string
          timestamp_col : timestamp
          year : int32
          month : int32