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perf: materialize sections once in resolve_batch and trim before resolution - #110

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tcode-optimizations
Aug 21, 2026
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perf: materialize sections once in resolve_batch and trim before resolution#110
SkyeAv merged 1 commit into
mainfrom
tcode-optimizations

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@SkyeAv

@SkyeAv SkyeAv commented Aug 21, 2026

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Summary

resolve_batch re-executed the entire upstream lazy plan — source scan, encoding/regex ops, NLP normalization — once per resolved node column: distinct(...).collect() per column, join_matches' collect per column, and log_unmatched's anti-join collect with --log. A section resolving subject + object + two qualifiers ran that pipeline ~5× (~9× with logging).

Changes

  • resolve_batch (fullmap.py) collects the frame exactly once; per-column term extraction, unmatched logging, and join-backs all run against the in-memory frame. Output rows are unchanged.
  • join_matches keeps its LazyFrame-in/LazyFrame-out contract over a new eager core (_join_matches_eager) that resolve_batch calls directly.
  • trim moves from the finalize ops (_provenance_ops) to just before resolve_batch (_node_ops), so the materialized frame and every downstream join drop the spent raw column_<n> columns early. All readers of those columns run earlier, so this is safe; prune_to_class skips them regardless via its not any(accepts) branch.
  • trim's PHASE_OF entry is removed so progress falls back to transform instead of flashing finalize before resolve.

No reordering of filters was needed — every row-reducing op already runs before resolution (pinned by tests/test_lib.py).

Testing

  • uv run pytest -q → 928 passed; the 1 failure + 1 collection error are pre-existing environment issues (this venv lacks the [qc] extra — both fail on the clean tree too).
  • ruff check, ruff format --check, pyright → clean.
  • Synthetic before/after benchmark (50k rows, 4 resolved columns, --log): resolve phase 0.14s → 0.08s (~1.75×), identical output rows. Real tables with heavier encoding chains should gain more, since the eliminated cost is per-column re-execution of the whole upstream plan.

Changelog entry added under Unreleased → Performance.

…lution

resolve_batch re-executed the entire upstream lazy plan (source scan,
encoding/regex ops, NLP normalization) once per resolved node column:
distinct().collect() per column, join_matches' collect per column, and
log_unmatched's anti-join collect with --log. A section resolving
subject + object + two qualifiers ran that pipeline ~5x (~9x logging).

### Implementation
- resolve_batch collects the frame exactly once; term extraction,
  unmatched logging, and per-column join-backs run on the in-memory frame.
- join_matches keeps its LazyFrame contract over a new eager core
  (_join_matches_eager) that resolve_batch calls directly.
- trim moves from the finalize ops to just before resolve_batch, so the
  materialized frame and downstream joins drop the spent raw column_<n>
  columns early; its phase label falls back to transform.

### Testing
- uv run pytest -q: 928 passed (1 failure + 1 collection error are
  pre-existing: this venv lacks the [qc] extra; both fail on the clean
  tree too).
- ruff check / ruff format --check / pyright: clean.
- Synthetic 50k-row, 4-column benchmark: resolve phase 0.14s -> 0.08s
  (~1.75x), identical output rows.
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@SkyeAv
SkyeAv merged commit 2b429b5 into main Aug 21, 2026
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SkyeAv added a commit that referenced this pull request Aug 24, 2026
Cut 13.0.0 and bump the package version in pyproject.toml, uv.lock, and
CITATION.cff.

Major: three breaking changes since 12.1.0. The inlined supporting study now
carries current Biolink Study metadata with disjoint ids and names and no `#`
composition; biolink-model 4.4.4 types the statistical edge slots, so
`effect_size` ships as a real JSON number and `statistical_significance_qualifier`
rides the edge as a bare enum token (both 99099a1); and an unpaired
`effect_size`/`effect_type` half is now DROPPED with an
`UnpairedEffectAnnotationWarning` instead of failing the section, retiring the
`annotation-effect-size-without-type` / `annotation-effect-type-without-size`
codes (#105). Also ships the two final-graph QC assertion sets (#106, #107), the
resolve_batch single-materialization win (#110), and the agent's task
pre-rendering, planning-off, improve-round cap, and build memoization (#113).

The legacy TableConfigs importer (#105) is deliberately absent from the
changelog: it landed and was removed (58787f4) inside this window, so it never
appeared in a released version and is a net no-op for users.

main was red at 7140c37; fixed here so the release is cuttable. Both failures
are #112 fixtures/expectations written against biolink-model 4.4.3 and merged
after the 4.4.4 bump landed:

- The vendored DAKP configs listed `AffinityMeasurement` in `avoid:`, a class
  4.4.4 renamed to `ProteinLigandAssayResult`. DAKP generates `avoid` as the
  sorted complement of each side's prioritize tuple, so the old name is a 4.4.3
  generation artifact rather than an intentional deviation; rewritten in place
  and recorded in the fixture README.
- test_copysign_transformation_in_pipeline asserted `effect_size == "-0.85"`,
  the pre-4.4.4 `{:.4g}` string form. It is a real JSON number now.

Deliberate Biolink departures are untouched: p-value columns keep their
controlled scientific notation despite the model typing them `float`, and
`approval_ids` remains a curated pending pass-through.

docs/cli.md's validate-kgx section still printed `biolink-model 4.4.3` and
claimed `effect_size`/`effect_type` were pending; rewritten around the fields
that are actually pending today (`approval_ids` plus the KGX denormalized
carryovers), noting the pair graduated when 4.4.4 shipped #1774.

Testing:
- uv run pytest -q -> 1047 passed, 15 skipped (94% coverage)
- uv run ruff check . && uv run ruff format --check . && uv run pyright -> clean / 0 errors

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01HZQ8rLfhvtyErcq9S4Ao6b
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