Jesus Camacho Rodriguez created HIVE-11282:
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Summary: CBO (Calcite Return Path): Inferring Hive type
char/varchar of length zero which is not allowed
Key: HIVE-11282
URL: https://issues.apache.org/jira/browse/HIVE-11282
Project: Hive
Issue Type: Sub-task
Reporter: Jesus Camacho Rodriguez
Assignee: Jesus Camacho Rodriguez
When RT is on, we try to infer the Hive type from the Calcite type for the
value '’ e.g. in udf3.q, and we end up with char (length=0) as a result. The
min length of char/varchar in Hive is 1, thus an Exception is thrown.
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