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Removed type-specific code from IVFFlat - #527

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Andrew Kane
2024-04-24 22:19:53 -07:00
parent 52bfedddc2
commit 8f00d679d6
9 changed files with 217 additions and 314 deletions
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44
sql/vector.sql
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@@ -264,28 +264,40 @@ COMMENT ON ACCESS METHOD hnsw IS 'hnsw index access method';
-- access method private functions
CREATE FUNCTION ivfflat_bit_max_dims(internal) RETURNS internal
AS 'MODULE_PATHNAME' LANGUAGE C IMMUTABLE STRICT PARALLEL SAFE;
AS 'MODULE_PATHNAME' LANGUAGE C;
CREATE FUNCTION ivfflat_halfvec_max_dims(internal) RETURNS internal
AS 'MODULE_PATHNAME' LANGUAGE C IMMUTABLE STRICT PARALLEL SAFE;
AS 'MODULE_PATHNAME' LANGUAGE C;
CREATE FUNCTION ivfflat_bit_support(internal) RETURNS internal
AS 'MODULE_PATHNAME' LANGUAGE C IMMUTABLE STRICT PARALLEL SAFE;
CREATE FUNCTION ivfflat_vector_update_center(internal, internal, internal) RETURNS internal
AS 'MODULE_PATHNAME' LANGUAGE C;
CREATE FUNCTION ivfflat_halfvec_support(internal) RETURNS internal
AS 'MODULE_PATHNAME' LANGUAGE C IMMUTABLE STRICT PARALLEL SAFE;
CREATE FUNCTION ivfflat_bit_update_center(internal, internal, internal) RETURNS internal
AS 'MODULE_PATHNAME' LANGUAGE C;
CREATE FUNCTION ivfflat_halfvec_update_center(internal, internal, internal) RETURNS internal
AS 'MODULE_PATHNAME' LANGUAGE C;
CREATE FUNCTION ivfflat_vector_sum_center(internal, internal) RETURNS internal
AS 'MODULE_PATHNAME' LANGUAGE C;
CREATE FUNCTION ivfflat_bit_sum_center(internal, internal) RETURNS internal
AS 'MODULE_PATHNAME' LANGUAGE C;
CREATE FUNCTION ivfflat_halfvec_sum_center(internal, internal) RETURNS internal
AS 'MODULE_PATHNAME' LANGUAGE C;
CREATE FUNCTION hnsw_bit_max_dims(internal) RETURNS internal
AS 'MODULE_PATHNAME' LANGUAGE C IMMUTABLE STRICT PARALLEL SAFE;
AS 'MODULE_PATHNAME' LANGUAGE C;
CREATE FUNCTION hnsw_halfvec_max_dims(internal) RETURNS internal
AS 'MODULE_PATHNAME' LANGUAGE C IMMUTABLE STRICT PARALLEL SAFE;
AS 'MODULE_PATHNAME' LANGUAGE C;
CREATE FUNCTION hnsw_sparsevec_max_dims(internal) RETURNS internal
AS 'MODULE_PATHNAME' LANGUAGE C IMMUTABLE STRICT PARALLEL SAFE;
AS 'MODULE_PATHNAME' LANGUAGE C;
CREATE FUNCTION hnsw_sparsevec_check_value(internal) RETURNS internal
AS 'MODULE_PATHNAME' LANGUAGE C IMMUTABLE STRICT PARALLEL SAFE;
AS 'MODULE_PATHNAME' LANGUAGE C;
-- vector opclasses
@@ -368,7 +380,8 @@ CREATE OPERATOR CLASS bit_hamming_ops
FUNCTION 1 hamming_distance(bit, bit),
FUNCTION 3 hamming_distance(bit, bit),
FUNCTION 6 ivfflat_bit_max_dims(internal),
FUNCTION 7 ivfflat_bit_support(internal);
FUNCTION 7 ivfflat_bit_update_center(internal, internal, internal),
FUNCTION 8 ivfflat_bit_sum_center(internal, internal);
CREATE OPERATOR CLASS bit_hamming_ops
FOR TYPE bit USING hnsw AS
@@ -652,7 +665,8 @@ CREATE OPERATOR CLASS halfvec_l2_ops
FUNCTION 1 halfvec_l2_squared_distance(halfvec, halfvec),
FUNCTION 3 l2_distance(halfvec, halfvec),
FUNCTION 6 ivfflat_halfvec_max_dims(internal),
FUNCTION 7 ivfflat_halfvec_support(internal);
FUNCTION 7 ivfflat_halfvec_update_center(internal, internal, internal),
FUNCTION 8 ivfflat_halfvec_sum_center(internal, internal);
CREATE OPERATOR CLASS halfvec_ip_ops
FOR TYPE halfvec USING ivfflat AS
@@ -662,7 +676,8 @@ CREATE OPERATOR CLASS halfvec_ip_ops
FUNCTION 4 l2_norm(halfvec),
FUNCTION 5 l2_normalize(halfvec),
FUNCTION 6 ivfflat_halfvec_max_dims(internal),
FUNCTION 7 ivfflat_halfvec_support(internal);
FUNCTION 7 ivfflat_halfvec_update_center(internal, internal, internal),
FUNCTION 8 ivfflat_halfvec_sum_center(internal, internal);
CREATE OPERATOR CLASS halfvec_cosine_ops
FOR TYPE halfvec USING ivfflat AS
@@ -673,7 +688,8 @@ CREATE OPERATOR CLASS halfvec_cosine_ops
FUNCTION 4 l2_norm(halfvec),
FUNCTION 5 l2_normalize(halfvec),
FUNCTION 6 ivfflat_halfvec_max_dims(internal),
FUNCTION 7 ivfflat_halfvec_support(internal);
FUNCTION 7 ivfflat_halfvec_update_center(internal, internal, internal),
FUNCTION 8 ivfflat_halfvec_sum_center(internal, internal);
CREATE OPERATOR CLASS halfvec_l2_ops
FOR TYPE halfvec USING hnsw AS