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Added support for bit to IVFFlat

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This commit is contained in:
Andrew Kane
2024-04-16 17:12:27 -07:00
parent 819b6cf312
commit 04af15c9d6
14 changed files with 315 additions and 3 deletions
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12
sql/vector--0.6.2--0.7.0.sql
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@@ -33,6 +33,18 @@ CREATE OPERATOR <%> (
COMMUTATOR = '<%>'
);
CREATE OPERATOR CLASS bit_hamming_ops
FOR TYPE bit USING ivfflat AS
OPERATOR 1 <~> (bit, bit) FOR ORDER BY float_ops,
FUNCTION 1 hamming_distance(bit, bit),
FUNCTION 3 hamming_distance(bit, bit);
CREATE OPERATOR CLASS bit_jaccard_ops
FOR TYPE bit USING ivfflat AS
OPERATOR 1 <%> (bit, bit) FOR ORDER BY float_ops,
FUNCTION 1 jaccard_distance(bit, bit),
FUNCTION 3 jaccard_distance(bit, bit);
CREATE OPERATOR CLASS bit_hamming_ops
FOR TYPE bit USING hnsw AS
OPERATOR 1 <~> (bit, bit) FOR ORDER BY float_ops,