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Unwind can now move the list

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This commit is contained in:
Gareth Lloyd 2024-03-08 15:46:59 +00:00
parent bdf5d7633e
commit 78fcb92738
1 changed files with 2 additions and 3 deletions
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5
src/query/plan/operator.cpp
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@ -4474,9 +4474,8 @@ class UnwindCursor : public Cursor {
TypedValue input_value = self_.input_expression_->Accept(evaluator); TypedValue input_value = self_.input_expression_->Accept(evaluator);
if (input_value.type() != TypedValue::Type::List) if (input_value.type() != TypedValue::Type::List)
throw QueryRuntimeException("Argument of UNWIND must be a list, but '{}' was provided.", input_value.type()); throw QueryRuntimeException("Argument of UNWIND must be a list, but '{}' was provided.", input_value.type());
// Copy the evaluted input_value_list to our vector. // Move the evaluted input_value_list to our vector.
// eval memory != query memory input_value_ = std::move(input_value.ValueList());
input_value_ = input_value.ValueList();
input_value_it_ = input_value_.begin(); input_value_it_ = input_value_.begin();
} }