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Added tests for index dimensions [skip ci]

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This commit is contained in:
Andrew Kane
2026-07-01 12:15:27 -07:00
parent b383e4d191
commit a76a18d526
8 changed files with 78 additions and 0 deletions
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11
test/expected/ivfflat_vector.out
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@@ -173,6 +173,17 @@ ERROR: 0 is outside the valid range for parameter "ivfflat.max_probes" (1 .. 32
SET ivfflat.max_probes = 32769;
ERROR: 32769 is outside the valid range for parameter "ivfflat.max_probes" (1 .. 32768)
DROP TABLE t;
-- dimensions
CREATE TABLE t (val vector(2000));
CREATE INDEX ON t USING ivfflat (val vector_l2_ops);
NOTICE: ivfflat index created with little data
DETAIL: This will cause low recall.
HINT: Drop the index until the table has more data.
DROP TABLE t;
CREATE TABLE t (val vector(2001));
CREATE INDEX ON t USING ivfflat (val vector_l2_ops);
ERROR: column cannot have more than 2000 dimensions for ivfflat index
DROP TABLE t;
-- memory
CREATE TABLE t (val vector(2000));
CREATE INDEX ON t USING ivfflat (val vector_l2_ops) WITH (lists = 4096);