Meltano

Hello, the self.schema returned in the BatchSink returns the full schema of the stream instead of the selected attributes, this is the expected behaviour? It's possible to get a schema with only the selected attributes?

If the schema is not filtered, that probably lands on the responsibility of the tap.

The tap should ideally only send the selected set of schema fields to the target.

If self.schema contains the full schema, that's indicating that the tap does not support filtering its schema, only the record data itself. (SDK-based taps filter both automatically.)

This comes up enough... I created a StackOverflow question and answered it: <https://stackoverflow.com/questions/71259594/with-singer-taps-and-targets-why-are-columns-created-in-the-target-even-if-they/71259595#71259595|meltano - With Singer taps and targets, why are columns created in the target even if they are deselected? - Stack Overflow>