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Merge pull request #44530 from ClickHouse/fix-wrong-condition-for-async-reading-from-mt

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Fix wrong condition for enabling async reading from MergeTree.
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alesapin 2022-12-25 15:04:08 +01:00 committed by GitHub
commit cbebb7a826
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1 changed files with 1 additions and 1 deletions
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src/Processors/QueryPlan/ReadFromMergeTree.cpp
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@ -66,7 +66,7 @@ static MergeTreeReaderSettings getMergeTreeReaderSettings(
.read_in_order = query_info.input_order_info != nullptr,
.apply_deleted_mask = context->applyDeletedMask(),
.use_asynchronous_read_from_pool = settings.allow_asynchronous_read_from_io_pool_for_merge_tree
&& (settings.max_streams_to_max_threads_ratio > 1 || settings.allow_asynchronous_read_from_io_pool_for_merge_tree),
&& (settings.max_streams_to_max_threads_ratio > 1 || settings.max_streams_for_merge_tree_reading > 1),
};
}