David Snelling
450084b6ce
A filtered + ordered find() materialized the FULL sorted match set before slicing the page — passing k = filteredIds.length to the column store's filteredSortTopK. A broad filter + orderBy returning 20 rows at billion scale produced hundreds of millions of sorted ids to discard all but the page (O(matches) heap). Thread the page bound (offset + limit + the hidden-tier over-fetch) into getSortedIdsForFilter → filteredSortTopK / sortTopK / the sparse-path slice, so the sort produces only the page. Ordering and pagination are unchanged. From cor's 2026-06-24 co-release scaling audit (item 1). Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com> |
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| .. | ||
| aggregation | ||
| brainy | ||
| db | ||
| graph | ||
| hnsw | ||
| import | ||
| indexes/columnStore | ||
| neural | ||
| performance | ||
| storage | ||
| transaction | ||
| types | ||
| universal | ||
| utils | ||
| vfs | ||
| boundary-no-native.test.ts | ||
| brainy-core.unit.test.ts | ||
| brainy-get-optimization.test.ts | ||
| create-entities-default.test.ts | ||
| fieldTypeInference.test.ts | ||
| plugin-version-coupling.test.ts | ||
| plugin.test.ts | ||
| type-filtering.unit.test.ts | ||
| vfs-multi-instance-diagnostic.test.ts | ||
| vfs-restart-fix.test.ts | ||