feat(lance): Implement columnar batch reading for Lance (COW only)#18403

Open

wombatu-kun wants to merge 13 commits into

apache:masterfrom

wombatu-kun:lance-read-columnar-batch-2

Commits on May 4, 2026

feat(lance): Implement columnar batch reading for Lance (COW only)
Vova Kolmakov
committed
fix for TestAvroSchemaResolutionSupport
Vova Kolmakov
committed
fixed by review notes
Vova Kolmakov
committed
fixed by review notes 2
Vova Kolmakov
committed
fix(lance): address PR #18403 review round 3

Vova Kolmakov
and
claude
committed
fix(lance): address PR #18403 review round 4

Vova Kolmakov
and
claude
committed
fix(lance): close all resources best-effort in vectorized reader

Vova Kolmakov
and
claude
committed
fix(lance): use bulk putFloats/putDoubles for partition value fill

Vova Kolmakov
and
claude
committed
fix(lance): close row-path iterator and test iterators on driver

Vova Kolmakov
and
claude
committed
fix(lance): adapt to Lance 4.0.0 API moves after rebase

Vova Kolmakov
and
claude
committed
fix(lance): address PR #18403 review round 5

Vova Kolmakov
and
claude
committed

Commits on May 5, 2026

fix(lance): force row-path for BLOB-column reads so DESCRIPTOR mode is honored

Vova Kolmakov
and
claude
committed
fix(lance): address PR #18403 review round 6

Vova Kolmakov
and
claude
committed