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Posted to dev@avro.apache.org by "Jeremie Pelletier (JIRA)" <ji...@apache.org> on 2018/10/04 16:59:00 UTC
[jira] [Created] (AVRO-2237) Fixed type mismatch between Generic
Datum Reader/Writer and Convertion
Jeremie Pelletier created AVRO-2237:
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Summary: Fixed type mismatch between Generic Datum Reader/Writer and Convertion
Key: AVRO-2237
URL: https://issues.apache.org/jira/browse/AVRO-2237
Project: Avro
Issue Type: Bug
Components: java
Affects Versions: 1.8.2
Reporter: Jeremie Pelletier
Both the GenericDatumWriter and GenericDatumReader allow fixed values to be of type "Object", as shown here:
[https://github.com/apache/avro/blob/54a79769987d78384899062b59d413412c577de3/lang/java/avro/src/main/java/org/apache/avro/generic/GenericDatumWriter.java#L276]
However the Conversion class only accepts "GenericFixed":
[https://github.com/apache/avro/blob/master/lang/java/avro/src/main/java/org/apache/avro/Conversion.java#L104]
This prevents using "byte[]" as the fixed type while keeping support for logical types at the same time.
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