Jintao created HUDI-1653:
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Summary: Add support for composite keys in
NonpartitionedKeyGenerator
Key: HUDI-1653
URL: https://issues.apache.org/jira/browse/HUDI-1653
Project: Apache Hudi
Issue Type: Improvement
Reporter: Jintao
Fix For: 0.8.0
We are using _NonpartitionedKeyGenerator_ for non-partitioned tables. However,
this generator has the limitation that only a single column can be specified as
the record key for the table. We have some tables which need a composite key.
The ask is to support composite keys for non-partitioned tables.
Currently, we can use this config, which is not straight-forward.
{code:java}
hoodie.datasource.write.keygenerator.class:
org.apache.hudi.keygen.ComplexKeyGenerator
hoodie.datasource.write.partitionpath.field: ""
{code}
Can we add support to the NonpartitionedKeyGenerator class to improve usability?
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