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See what would happen if constant fold _CAST for scalar subqueries properly.

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This commit is contained in:
Nikolai Kochetov 2024-03-25 15:36:01 +00:00
parent 10c6152aac
commit 3752b13753
1 changed files with 4 additions and 1 deletions
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5
src/Analyzer/Passes/QueryAnalysisPass.cpp
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@ -2168,10 +2168,13 @@ void QueryAnalyzer::evaluateScalarSubqueryIfNeeded(QueryTreeNodePtr & node, Iden
!nearest_query_scope)
{
auto constant_value = std::make_shared<ConstantValue>(std::move(scalar_value), scalar_type);
auto constant_node = std::make_shared<ConstantNode>(std::move(constant_value), node);
auto constant_node = std::make_shared<ConstantNode>(constant_value, node);
if (constant_node->getValue().isNull())
{
node = buildCastFunction(constant_node, constant_node->getResultType(), context);
node = std::make_shared<ConstantNode>(std::move(constant_value), node);
}
else
node = std::move(constant_node);