[[["이해하기 쉬움","easyToUnderstand","thumb-up"],["문제가 해결됨","solvedMyProblem","thumb-up"],["기타","otherUp","thumb-up"]],[["이해하기 어려움","hardToUnderstand","thumb-down"],["잘못된 정보 또는 샘플 코드","incorrectInformationOrSampleCode","thumb-down"],["필요한 정보/샘플이 없음","missingTheInformationSamplesINeed","thumb-down"],["번역 문제","translationIssue","thumb-down"],["기타","otherDown","thumb-down"]],["최종 업데이트: 2025-03-06(UTC)"],[[["This page guides you on creating and querying indexes using stored embeddings with `ScaNN`, `IVF`, `IVFFlat`, and `HNSW` indexes in AlloyDB for PostgreSQL."],["Prerequisites include having embedding vectors in an AlloyDB table and installing the `vector` extension version `0.5.0` or later."],["The `alloydb_scann` extension, compatible with PostgreSQL 14 and 15, must also be installed to create `ScaNN` indexes."],["You can create various index types, such as `ScaNN`, `IVF`, `IVFFlat`, and `HNSW`, but remember that index names are shared across the database."]]],[]]