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Merge pull request #73172 from ucasfl/fix-ubsan

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Fix UBSAN in largestTriangleThreeBuckets
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Yarik Briukhovetskyi 2024-12-12 16:26:37 +00:00 committed by GitHub
commit 8716d68c62
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3 changed files with 4 additions and 1 deletions
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2
src/AggregateFunctions/AggregateFunctionLargestTriangleThreeBuckets.cpp
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@ -329,7 +329,7 @@ public:
return [](IColumn & column, Float64 value)
{
auto & col = assert_cast<ColumnDateTime64 &>(column);
col.getData().push_back(static_cast<UInt64>(value));
col.getData().push_back(static_cast<Int64>(value));
};
default:
return [](IColumn & column, Float64 value)

1
tests/queries/0_stateless/02842_largestTriangleThreeBuckets_aggregate_function.reference
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@ -15,3 +15,4 @@
(9978,978) 9978 10
(9988,988) 9988 10
(9999,999) 9999 11
[(0,'1900-01-01 00:00:00.000')]

2
tests/queries/0_stateless/02842_largestTriangleThreeBuckets_aggregate_function.sql
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@ -61,4 +61,6 @@ SELECT
point_x - neighbor(point_x, -1) AS point_x_diff_with_previous_row
FROM largestTriangleTreeBucketsBucketSizeTest LIMIT 990, 10;
SELECT largestTriangleThreeBuckets(1)(0, '1900-01-01 00:00:00'::DateTime64);
DROP TABLE largestTriangleTreeBucketsBucketSizeTest;