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https://issues.apache.org/jira/browse/NIFI-5444?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16549700#comment-16549700
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Bryan Bende commented on NIFI-5444:
-----------------------------------
This depends on which schema registry is being used and whether it supports
retrieval by name + version. For example, local AvroSchemaRegistry does not
have versions, but HWX and Confluent do.
For the HWX Schema Registry, this should already be available in NiFi since
1.6.0:
https://issues.apache.org/jira/browse/NIFI-4935
You should be able to go into a reader/writer and see name, version, and branch
properties.
> Add Schema Name + Schema Version to "Schema Access Strategy" for Record
> Readers and Writes
> ------------------------------------------------------------------------------------------
>
> Key: NIFI-5444
> URL: https://issues.apache.org/jira/browse/NIFI-5444
> Project: Apache NiFi
> Issue Type: Improvement
> Components: Extensions
> Reporter: Joey
> Priority: Major
>
> Currently for Record Readers and Writer there is not an option to select
> "Schema Name + Schema Version" for "Schema Access Strategy". The closest
> option is "HWX Schema Reference Attributes" which needs schema.identifier +
> schema.version + schema.protocol.version.
> Adding the option to get Schemas by only providing schema.name +
> schema.version would be beneficial because it would allow switching between
> environments (Dev, Trial, Prod) without being dependent on schema.identifier
> attribute (which is unique per environment)
> And the other option of selecting just "Schema Name" is too little
> information when one has a use case where we need to process different schema
> versions for the same schema name
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