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Added test for array to halfvec cast [skip ci]

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Andrew Kane
2026-07-27 20:30:04 -07:00
parent d2e2aa0e63
commit 3e523434f4
2 changed files with 3 additions and 0 deletions
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2
test/expected/cast.out
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@@ -268,6 +268,8 @@ SELECT array_agg(n)::vector FROM generate_series(1, 16001) n;
ERROR: vector cannot have more than 16000 dimensions ERROR: vector cannot have more than 16000 dimensions
SELECT array_to_vector(array_agg(n), 16001, false) FROM generate_series(1, 16001) n; SELECT array_to_vector(array_agg(n), 16001, false) FROM generate_series(1, 16001) n;
ERROR: vector cannot have more than 16000 dimensions ERROR: vector cannot have more than 16000 dimensions
SELECT array_agg(n)::halfvec FROM generate_series(1, 16001) n;
ERROR: halfvec cannot have more than 16000 dimensions
-- ensure no error -- ensure no error
SELECT ARRAY[1,2,3] = ARRAY[1,2,3]; SELECT ARRAY[1,2,3] = ARRAY[1,2,3];
?column? ?column?

1
test/sql/cast.sql
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@@ -76,6 +76,7 @@ SELECT '{{1}}'::real[]::sparsevec;
SELECT array_agg(n)::vector FROM generate_series(1, 16001) n; SELECT array_agg(n)::vector FROM generate_series(1, 16001) n;
SELECT array_to_vector(array_agg(n), 16001, false) FROM generate_series(1, 16001) n; SELECT array_to_vector(array_agg(n), 16001, false) FROM generate_series(1, 16001) n;
SELECT array_agg(n)::halfvec FROM generate_series(1, 16001) n;
-- ensure no error -- ensure no error
SELECT ARRAY[1,2,3] = ARRAY[1,2,3]; SELECT ARRAY[1,2,3] = ARRAY[1,2,3];