Yu Xu created CALCITE-7186:
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Summary: Add mapping from Byte[] to VARBINARY and Character[] to
VARCHAR in Java UDF
Key: CALCITE-7186
URL: https://issues.apache.org/jira/browse/CALCITE-7186
Project: Calcite
Issue Type: Improvement
Components: core
Affects Versions: 1.40.0
Reporter: Yu Xu
Assignee: Yu Xu
Fix For: 1.41.0
Java user-defined function (UDF) UDF functions with *Character[]* and *Byte[]*
return types are recognized as {*}OTHER{*}, but UDF functions with *char[]* and
*byte[]* return types are recognized as *VARCHAR* and {*}VARBINARY{*}.
*Character[]* should be consistent with {*}char[]{*}, and *Byte[]* should be
consistent with {*}byte[]{*}.
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