SDK updates

You can now use a UDx written in Python to report errors, warnings, and other messages to the client.

Reporting errors and warnings (python)

You can now use a UDx written in Python to report errors, warnings, and other messages to the client. A message can contain a details string and a hint, like the messages that Vertica itself reports. The interface is similar to the C++ reporting API. For details, see Sending messages.