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The following commit(s) were added to refs/heads/master by this push:
new 293040d ARROW-8096: [C++][Gandiva] fix TreeExprBuilder::MakeNull to
create node for interval type
293040d is described below
commit 293040d3a40e303ec0d1a681beaf0e4dff385cc3
Author: Prudhvi Porandla <[email protected]>
AuthorDate: Sun Mar 15 20:00:41 2020 +0530
ARROW-8096: [C++][Gandiva] fix TreeExprBuilder::MakeNull to create node for
interval type
Closes #6598 from pprudhvi/intervalnull and squashes the following commits:
a53d4eb9e <Prudhvi Porandla> null node creation for interval type
Authored-by: Prudhvi Porandla <[email protected]>
Signed-off-by: Praveen <[email protected]>
---
cpp/src/gandiva/tree_expr_builder.cc | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/cpp/src/gandiva/tree_expr_builder.cc
b/cpp/src/gandiva/tree_expr_builder.cc
index eb253f9..4f360e0 100644
--- a/cpp/src/gandiva/tree_expr_builder.cc
+++ b/cpp/src/gandiva/tree_expr_builder.cc
@@ -99,6 +99,14 @@ NodePtr TreeExprBuilder::MakeNull(DataTypePtr data_type) {
return std::make_shared<LiteralNode>(data_type,
LiteralHolder((int64_t)0), true);
case arrow::Type::TIMESTAMP:
return std::make_shared<LiteralNode>(data_type,
LiteralHolder((int64_t)0), true);
+ case arrow::Type::INTERVAL: {
+ std::shared_ptr<arrow::IntervalType> interval_type =
+
arrow::internal::checked_pointer_cast<arrow::IntervalType>(data_type);
+ if (interval_type->interval_type() == arrow::IntervalType::type::MONTHS)
{
+ return std::make_shared<LiteralNode>(data_type,
LiteralHolder((int32_t)0), true);
+ }
+ return std::make_shared<LiteralNode>(data_type,
LiteralHolder((int64_t)0), true);
+ }
case arrow::Type::DECIMAL: {
std::shared_ptr<arrow::DecimalType> decimal_type =
arrow::internal::checked_pointer_cast<arrow::DecimalType>(data_type);
