Feng Peng created HIVE-3398:
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Summary: Hive serde should support empty struct
Key: HIVE-3398
URL: https://issues.apache.org/jira/browse/HIVE-3398
Project: Hive
Issue Type: Bug
Components: Serializers/Deserializers
Affects Versions: 0.9.0
Reporter: Feng Peng
Right now TypeInfoUtils expects at least one field in a STRUCT, which is not
always true, e.g., empty struct is allowed in Thrift. We should modify
TypeInfoUtils so that empty struct can be correctly processed.
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