java-topology/defects/scylladb/patch
russell@unturf.com 6b975a3b9e duckdb/arrow: CWE-407 scan — 4 DuckDB defects, 2 Arrow defects
DuckDB (C++ query engine):
- duckdb-0001: Binder::AddCorrelatedColumn vector dedup O(C²) MEDIUM 200x
- duckdb-0002: HasCorrelatedExpressions vector scan O(N×M) MEDIUM 100x
- duckdb-0003: ComputeOverlappingBindings vector scan O(N×H) MEDIUM 219x
- duckdb-0004: Deliminator group-join binding check O(G×J) MEDIUM 125x

Apache Arrow (C++ analytics):
- arrow-0001: AsofJoin IsTimeOrKeyColumn vector scan O(F×K) MEDIUM 114x
- arrow-0002: Scanner AddFieldsNeededForFilter vector dedup O(F×C) MEDIUM 250x

All 6/6 unit tests PASS.
2026-03-30 10:10:27 -04:00
..
scylladb-0001-cql-selection-from-selectors-column-dedup-linear-scan.patch duckdb/arrow: CWE-407 scan — 4 DuckDB defects, 2 Arrow defects 2026-03-30 10:10:27 -04:00
scylladb-0001-storage-proxy-intersection-vnode-loop.md bazel-0003 + kicad-0002: build toolchain feature check + PCB zone filler O(Z²×L²); count 601→603 2026-03-27 22:38:32 -04:00
scylladb-0002-from-selectors-dedup-linear-scan.md undf: assign 681-693; stamp 20 patches; numpy/pandas/scipy/scylladb/clickhouse/cockroachdb/duckdb/moby/simplex-chat new defects 2026-03-29 22:05:46 -04:00