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Updated readme [skip ci]

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Andrew Kane
2024-04-03 11:05:55 -07:00
parent 060d299e4b
commit 253acbccf4
1 changed files with 9 additions and 2 deletions
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README.md
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@@ -233,7 +233,12 @@ Jaccard distance - unreleased
CREATE INDEX ON items USING hnsw (embedding bit_jaccard_ops); CREATE INDEX ON items USING hnsw (embedding bit_jaccard_ops);
``` ```
Vectors with up to 2,000 dimensions can be indexed, or bit vectors with up to 64,000 dimensions. Supported types are:
- `vector` - up to 2,000 dimensions
- `halfvec` - up to 4,000 dimensions (unreleased)
- `bit` - up to 64,000 dimensions (unreleased)
- `sparsevec` - up to 1,000 non-zero elements (unreleased)
### Index Options ### Index Options
@@ -338,7 +343,9 @@ Cosine distance
CREATE INDEX ON items USING ivfflat (embedding vector_cosine_ops) WITH (lists = 100); CREATE INDEX ON items USING ivfflat (embedding vector_cosine_ops) WITH (lists = 100);
``` ```
Vectors with up to 2,000 dimensions can be indexed. Supported types are:
- `vector` - up to 2,000 dimensions
### Query Options ### Query Options