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Published 20 hours ago • verified publisher icon apache

[CH] incorrect result with enabled_driver_filter_mergetree_index

Open lwz9103 opened this issue 4 months ago • 0 comments

Backend

CH (ClickHouse)

Bug description

Use tpch-sf100 dataset. SQL: select count(*) from tpch.lineitem where l_shipdate >= date'1994-01-01';

query parquet returns 432979512, query mergetree returns 427130951 after set enabled_driver_filter_mergetree_index = false, query mergetree returns 432979512

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Spark version

None

Spark configurations

No response

System information

No response

Relevant logs

No response

lwz9103 avatar Oct 24 '24 08:10 lwz9103