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Fix for full sorting merge join

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This commit is contained in:
Igor Nikonov 2022-12-15 20:01:50 +00:00
parent 50e1879bc4
commit 629f317d7d
1 changed files with 8 additions and 0 deletions
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8
src/Processors/QueryPlan/Optimizations/removeRedundantOrderBy.cpp
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@ -1,8 +1,10 @@
#include <AggregateFunctions/AggregateFunctionFactory.h> #include <AggregateFunctions/AggregateFunctionFactory.h>
#include <Interpreters/FullSortingMergeJoin.h>
#include <Processors/QueryPlan/AggregatingStep.h> #include <Processors/QueryPlan/AggregatingStep.h>
#include <Processors/QueryPlan/ExpressionStep.h> #include <Processors/QueryPlan/ExpressionStep.h>
#include <Processors/QueryPlan/FillingStep.h> #include <Processors/QueryPlan/FillingStep.h>
#include <Processors/QueryPlan/ITransformingStep.h> #include <Processors/QueryPlan/ITransformingStep.h>
#include <Processors/QueryPlan/JoinStep.h>
#include <Processors/QueryPlan/LimitByStep.h> #include <Processors/QueryPlan/LimitByStep.h>
#include <Processors/QueryPlan/LimitStep.h> #include <Processors/QueryPlan/LimitStep.h>
#include <Processors/QueryPlan/Optimizations/Optimizations.h> #include <Processors/QueryPlan/Optimizations/Optimizations.h>
@ -268,6 +270,12 @@ private:
if (typeid_cast<const UnionStep *>(step)) if (typeid_cast<const UnionStep *>(step))
return false; return false;
if (const auto * join_step = typeid_cast<const JoinStep *>(step); join_step)
{
if (typeid_cast<const FullSortingMergeJoin *>(join_step->getJoin().get()))
return false;
}
} }
return true; return true;