From [pgvector/pgvector](https://github.com/pgvector/pgvector) README > With approximate indexes, filtering is applied after the index is scanned. If a condition matches 10% of rows, with HNSW and the default hnsw.ef_search of 40, only 4 rows will match on average. For more rows, increase hnsw.ef_search. > > Starting with 0.8.0, you can enable [iterative index scans](https://github.com/pgvector/pgvector#iterative-index-scans), which will automatically scan more of the index when needed. Since we are stuck on 0.7.0 we are going the first option for now. |
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| .. | ||
| ai_bot | ||
| ai_helper | ||
| ai_moderation | ||
| embeddings | ||
| llms | ||
| page_objects | ||
| summarization | ||
| admin_ai_persona_spec.rb | ||
| admin_dashboard_spec.rb | ||