Known Limitations

JavaScript UDFs currently have the following limitations:

  • They can only be used on Dedicated VIs.
  • They can’t be saved as first class entities in Rockset, and must be specified in the script section of the query every time the query is executed.
  • They cannot be shared within or across workspaces.
  • They can’t be used in View definitions.
  • You can’t use JavaScript to define custom Aggregate or Window functions.