def query(dataset_key, query, query_type='sql', profile='default',
          parameters=None, **kwargs):
    """Query an existing dataset

    :param dataset_key: Dataset identifier, in the form of owner/id or of a url
    :type dataset_key: str
    :param query: SQL or SPARQL query
    :type query: str
    :param query_type: The type of the query. Must be either 'sql' or 'sparql'.
        (Default value = 'sql')
    :type query_type: {'sql', 'sparql'}, optional
    :param parameters: parameters to the query - if SPARQL query, this should
        be a dict containing named parameters, if SQL query, then this should
        be a list containing positional parameters.  Boolean values will be
        converted to xsd:boolean, Integer values to xsd:integer, and other
        Numeric values to xsd:decimal. anything else is treated as a String
        literal (Default value = None)
    :type parameters: query parameters, optional
    :param profile: Configuration profile (account) to use.
        (Default value = 'default')
    :type profile: str, optional
    :returns: Object containing the results of the query
    :rtype: Results
    :raises RuntimeError: If a server error occurs

    Examples
    --------
    >>> import datadotworld as dw
    >>> results = dw.query(
    ...     'jonloyens/an-intro-to-dataworld-dataset',
    ...     'SELECT * FROM `DataDotWorldBBallStats`, `DataDotWorldBBallTeam` '
    ...     'WHERE DataDotWorldBBallTeam.Name = DataDotWorldBBallStats.Name')
    >>> df = results.dataframe
    >>> df.shape
    (8, 6)
    """
    return _get_instance(profile, **kwargs).query(dataset_key, query,
                                                  query_type=query_type,
                                                  parameters=parameters,
                                                  **kwargs)
def query ( dataset_key , query , query_type = 'sql' , profile = 'default' , parameters = None , ** kwargs ) : return _get_instance ( profile , ** kwargs ) . query ( dataset_key , query , query_type = query_type , parameters = parameters , ** kwargs )
Query an existing dataset

    :param dataset_key: Dataset identifier, in the form of owner/id or of a url
    :type dataset_key: str
    :param query: SQL or SPARQL query
    :type query: str
    :param query_type: The type of the query. Must be either 'sql' or 'sparql'.
        (Default value = 'sql')
    :type query_type: {'sql', 'sparql'}, optional
    :param parameters: parameters to the query - if SPARQL query, this should
        be a dict containing named parameters, if SQL query, then this should
        be a list containing positional parameters.  Boolean values will be
        converted to xsd:boolean, Integer values to xsd:integer, and other
        Numeric values to xsd:decimal. anything else is treated as a String
        literal (Default value = None)
    :type parameters: query parameters, optional
    :param profile: Configuration profile (account) to use.
        (Default value = 'default')
    :type profile: str, optional
    :returns: Object containing the results of the query
    :rtype: Results
    :raises RuntimeError: If a server error occurs

    Examples
    --------
    >>> import datadotworld as dw
    >>> results = dw.query(
    ...     'jonloyens/an-intro-to-dataworld-dataset',
    ...     'SELECT * FROM `DataDotWorldBBallStats`, `DataDotWorldBBallTeam` '
    ...     'WHERE DataDotWorldBBallTeam.Name = DataDotWorldBBallStats.Name')
    >>> df = results.dataframe
    >>> df.shape
    (8, 6)