Add ByteString to Calcite's Java-to-SQL Type Mappings#1
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lucasbrenner wants to merge 5 commits intomainfrom
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Add ByteString to Calcite's Java-to-SQL Type Mappings#1lucasbrenner wants to merge 5 commits intomainfrom
lucasbrenner wants to merge 5 commits intomainfrom
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Calcite uses
org.apache.calcite.avatica.util.ByteStringinternally to representVARBINARY. However, when introducing a custom function that returns ByteString, such asUNBASE64(which decodes a Base64 string to bytes), its return type defaults toOTHER. This occurs because there is no explicit mapping forByteStringin theJavaToSqlTypeConversionRulesclass. This PR adds the necessary mapping.