rendezvous_dataframes#

lsst_efd_client.rendezvous_dataframes(left, right, direction='backward', tolerance=Timedelta('20 days 00:00:00'), **kwargs)#

Extend each record in left with a corresponding record in “right”, if one exists.

By default, the record in right will be the most recent record in the past. The other options are the closest record in the future and the nearest overall.

Parameters: