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Dian Fu commented on FLINK-12456: --------------------------------- [~lzljs3620320] Thanks a lot for reporting this issue. Good catch! This issue should have been fixed as part of the work FLINK-12408. Could you help to confirm if FLINK-12408 have solved this issue? If so, I guess we can close this ticket. > Wrong CharType convertion in type_utils.py > ------------------------------------------ > > Key: FLINK-12456 > URL: https://issues.apache.org/jira/browse/FLINK-12456 > Project: Flink > Issue Type: Bug > Components: API / Python > Reporter: Jingsong Lee > Priority: Major > > In types.py: define CharType as SQL CHAR, but SQL CHAR is a Java String > instead of Java Character. > In type_utils.py, > org.apache.flink.api.common.typeinfo.Types.CHAR map to DataTypes.CHAR, it is > wrong. Types.CHAR is Java Character. > I suggest that consider removing Char's support first. -- This message was sent by Atlassian JIRA (v7.6.3#76005)