Module vector

Vector Index

Re-exports

• pub use residual::RESIDUAL_COLUMN;

Modules

• bq
  Binary Quantization (BQ)
• flat
  Flat Vector Index.
• graph
  Generic Graph implementation.
• hnsw
  HNSW graph implementation.
• ivf
  IVF - Inverted File Index
• kmeans
• pq
  Product Quantization
• quantizer
• residual
• sq
• storage
  Vector Storage, holding (quantized) vectors and providing distance calculation.
• transform
  Vector Transforms
• utils
• v3

Structs

• Query
  Query parameters for the vector indices
• VECTOR_RESULT_SCHEMA

Constants

• DISTANCE_TYPE_KEY
• DIST_COL
• INDEX_UUID_COLUMN
• PART_ID_COLUMN
• PQ_CODE_COLUMN
• SQ_CODE_COLUMN

Traits

• VectorIndex
  Vector Index for (Approximate) Nearest Neighbor (ANN) Search. It’s always the IVF index, any other index types without partitioning will be treated as IVF with one partition.