(self, connection, table_name, schema=None, **kw)
Return information about columns in `table_name`.

        Given a :class:`.Connection`, a string
        `table_name`, and an optional string `schema`, return column
        information as a list of dictionaries with these keys:

        name
          the column's name

        type
          [sqlalchemy.types#TypeEngine]

        nullable
          boolean

        default
          the column's default value

        autoincrement
          boolean

        sequence
          a dictionary of the form
              {'name' : str, 'start' :int, 'increment': int, 'minvalue': int,
               'maxvalue': int, 'nominvalue': bool, 'nomaxvalue': bool,
               'cycle': bool, 'cache': int, 'order': bool}

        Additional column attributes may be present.
Return information about columns in `table_name`.
Return information about columns in table_name .
def get_columns(self, connection, table_name, schema=None, **kw):
        """Return information about columns in `table_name`.

        Given a :class:`.Connection`, a string
        `table_name`, and an optional string `schema`, return column
        information as a list of dictionaries with these keys:

        name
          the column's name

        type
          [sqlalchemy.types#TypeEngine]

        nullable
          boolean

        default
          the column's default value

        autoincrement
          boolean

        sequence
          a dictionary of the form
              {'name' : str, 'start' :int, 'increment': int, 'minvalue': int,
               'maxvalue': int, 'nominvalue': bool, 'nomaxvalue': bool,
               'cycle': bool, 'cache': int, 'order': bool}

        Additional column attributes may be present.
        """

        raise NotImplementedError()
def get_columns ( self , connection , table_name , schema = None , * * kw ) : raise NotImplementedError ( )