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Posted to issues@beam.apache.org by "Anant Damle (Jira)" <ji...@apache.org> on 2021/05/21 14:25:00 UTC
[jira] [Created] (BEAM-12385) AvroUtils exception when converting
JDBC Row to GenericRecord
Anant Damle created BEAM-12385:
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Summary: AvroUtils exception when converting JDBC Row to GenericRecord
Key: BEAM-12385
URL: https://issues.apache.org/jira/browse/BEAM-12385
Project: Beam
Issue Type: Bug
Components: sdk-java-core
Reporter: Anant Damle
`AvroUtils.toAvroSchema()` and `AvroUtils.toGenericRecord()` throw exception for JDBC specific logical types like: `Date`, `NVARCHAR`, `VARCHAR`, `LONGVARCHAR` etc.
{code:java}
pipeline
.apply(JdbcIO.readRows()...)
.apply(MapElements.via(
(Row row) -> {
// This statement throws Exception "Unhandled Logical Type"
org.apache.avro.Schema schema = AvroUtils.toAvroSchema(row.getSchema());
}));
{code}
This can be handled by adding additional case-statements in AvroUtils:
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