def join(self, *datasets):
    'Stack datasets along columns.\n\n        Args: datasets (iterable of :class:`TabularDataset`):\n                Datasets to be concatenated.\n                All datasets must have the same length\n\n        Returns:\n            A joined dataset.\n        '
    return ppe.dataset.tabular._join._Join(self, *datasets)
Stack datasets along columns.

Args: datasets (iterable of :class:`TabularDataset`):
        Datasets to be concatenated.
        All datasets must have the same length

Returns:
    A joined dataset.
def join(self, *datasets):
    'Stack datasets along columns.\n\n        Args: datasets (iterable of :class:`TabularDataset`):\n                Datasets to be concatenated.\n                All datasets must have the same length\n\n        Returns:\n            A joined dataset.\n        '
    return ppe.dataset.tabular._join._Join(self, *datasets)