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add tests checking hasAll uses bloom filter indices

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these tests are an exact copy of those in PR #24900, only replacing
'hasAny' with 'hasAll'. Not sure yet if this is all we will want to test
This commit is contained in:
Braulio Valdivielso 2021-08-21 16:26:33 +01:00
parent cfa571cac4
commit fbe42e4366
2 changed files with 41 additions and 0 deletions
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0
tests/queries/0_stateless/0xxxx_bloom_filter_hasAll.reference Normal file
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tests/queries/0_stateless/0xxxx_bloom_filter_hasAll.sql Normal file
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DROP TABLE IF EXISTS bftest;
CREATE TABLE bftest (
k Int64,
y Array(Int64) DEFAULT x,
x Array(Int64),
index ix1(x) TYPE bloom_filter GRANULARITY 3
)
Engine=MergeTree
ORDER BY k;
INSERT INTO bftest (k, x) SELECT number, arrayMap(i->rand64()%565656, range(10)) FROM numbers(1000);
-- index is not used, but query should still work
SELECT count() FROM bftest WHERE hasAll(x, materialize([1,2,3])) FORMAT Null;
-- verify the expression in WHERE works on non-index col the same way as on index cols
SELECT count() FROM bftest WHERE hasAll(y, [NULL,-42]) FORMAT Null;
SELECT count() FROM bftest WHERE hasAll(y, [0,NULL]) FORMAT Null;
SELECT count() FROM bftest WHERE hasAll(y, [[123], -42]) FORMAT Null; -- { serverError 386 }
SELECT count() FROM bftest WHERE hasAll(y, [toDecimal32(123, 3), 2]) FORMAT Null; -- different, doesn't fail
SET force_data_skipping_indices='ix1';
SELECT count() FROM bftest WHERE has (x, 42) and has(x, -42) FORMAT Null;
SELECT count() FROM bftest WHERE hasAll(x, [42,-42]) FORMAT Null;
SELECT count() FROM bftest WHERE hasAll(x, []) FORMAT Null;
SELECT count() FROM bftest WHERE hasAll(x, [1]) FORMAT Null;
-- can't use bloom_filter with `hasAll` on non-constant arguments (just like `has`)
SELECT count() FROM bftest WHERE hasAll(x, materialize([1,2,3])) FORMAT Null; -- { serverError 277 }
-- NULLs are not Ok
SELECT count() FROM bftest WHERE hasAll(x, [NULL,-42]) FORMAT Null; -- { serverError 277 }
SELECT count() FROM bftest WHERE hasAll(x, [0,NULL]) FORMAT Null; -- { serverError 277 }
-- non-compatible types
SELECT count() FROM bftest WHERE hasAll(x, [[123], -42]) FORMAT Null; -- { serverError 386 }
SELECT count() FROM bftest WHERE hasAll(x, [toDecimal32(123, 3), 2]) FORMAT Null; -- { serverError 277 }
-- Bug discovered by AST fuzzier (fixed, shouldn't crash).
SELECT 1 FROM bftest WHERE has(x, -0.) OR 0. FORMAT Null;
SELECT count() FROM bftest WHERE hasAll(x, [0, 1]) OR 0. FORMAT Null;