The feature that adds support for importing FITS BINTABLEs to mydb has now been deployed and is available from the notebook server. The basic syntax is:
status = queryClient.mydb_import(<table_name>, <path_to_FITS_file>)
status = queryClient.mydb_import('mytab', './mytab.fits')
would create a mydb://mytab table from the 'mytab.fits' file in your notebook directory. You can then use 'mytab' in a query or from the crossmatch service. If you have multiple FITS file to make up a table, the 'append=True' parameter can be set to append data to an existing table. If the FITS file contains multiple extensions, the extension number can be added to the FITS path, e.g. "mytab.fits" will load extension 3 of the file.
Please let us know if you still have questions or find any problems.