[RLC] Case 2 — same-file deletion-vector merge (concurrent DML ⟂ DML) - #2

Open

sezruby wants to merge 11 commits into

row-level-concurrency-dv-poc

Commits on Jul 8, 2026

[Spark] Row-level concurrency for concurrent DML via deletion-vector merge

sezruby
and
claude
committed
e356283

Commits on Jul 30, 2026

[Spark] Narrow row-level concurrency to sound same-file DV union

sezruby
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claude
committed
b64e025

Commits on Aug 3, 2026

[Spark] Harden row-level DV-merge concurrency tests + scrub internal refs

sezruby
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claude
committed
55f07ab

Commits on Aug 4, 2026

Extract row-level concurrency resolution into a self-typed trait

sezruby
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claude
committed
538ef84
[Spark] Skip added-file re-scan when no row-level conflict was reconciled

sezruby
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claude
committed
1898a55

Commits on Aug 5, 2026

[Spark] Add MERGE matched-clause tests to RowLevelConcurrencySuite

sezruby
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claude
committed
6a03f58

Commits on Aug 8, 2026

Fail safe on DV resolution errors; single-pass action indexing

sezruby
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claude
committed
ccc0f82
[Spark] Parallelize row-level DV reconciliation across shared files

sezruby
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claude
committed
64caa4c
[Spark] Test: multi-file row-level DV reconcile exercises the parallel path

sezruby
and
claude
committed
8af17fd

Commits on Aug 13, 2026