laskoviymishka opened a new pull request, #1134:
URL: https://github.com/apache/iceberg-go/pull/1134
Closes #1052.
End-to-end test through the public `ReadTasks` API for a real on-disk
Parquet file. Locks that DV-deleted positions actually disappear from
scan output via the composition through `recordBatchesFromTasksAndDeletes`.
Seven cases:
- no-DV baseline
- interior / boundary / all-rows deletes
- empty bitmap
- two files with asymmetric ranges + DV positions so a bitmap-swap
aggregates differently
- stale out-of-range positions
Verified by replacing `filterByDeletionVector` with a passthrough and
observing predicted mismatches.
Sits alongside cross-client fixture work in
https://github.com/apache/iceberg-go/pull/1041 — this pins Go-side
composition semantics for the scan path,
https://github.com/apache/iceberg-go/pull/1041 pins the wire format
against externally-produced fixtures.
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