[jira] [Created] (FLINK-21310) unexpected behavior of DataFrame union
Tianshi Zhu created FLINK-21310: --- Summary: unexpected behavior of DataFrame union Key: FLINK-21310 URL: https://issues.apache.org/jira/browse/FLINK-21310 Project: Flink Issue Type: Bug
[jira] [Created] (FLINK-20986) GenericTypeInfo equality issue
Tianshi Zhu created FLINK-20986: --- Summary: GenericTypeInfo equality issue Key: FLINK-20986 URL: https://issues.apache.org/jira/browse/FLINK-20986 Project: Flink Issue Type: Bug Affects