the {adapter} adapter returned {n} of {total} matching rows when asked for the whole result. The adapter must follow the engine's own paging before returning.

Warnings reference › source.pushdown.partial.*

Identifier

source.pushdown.partial.*

Raised by

The grid (core)

Since

1.18.0

What happened

The adapter was asked for the whole result and answered with part of it, and there is no residual work to do - so the rows that came back are correct as far as they go and the set is short. That is a broken adapter rather than a wrong answer, and it is said once.

The fix

Make the adapter follow the engine's own paging and return every row it was asked for.

Reference

Covered in full at the API reference.