Jingsong Lee created FLINK-12456: ------------------------------------ Summary: Wrong CharType convertion in type_utils.py Key: FLINK-12456 URL: https://issues.apache.org/jira/browse/FLINK-12456 Project: Flink Issue Type: Bug Reporter: Jingsong Lee
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)