I want to view the Id/version of the schema to be referred in a record while publishing data from producer.
If I have 3 versions of schemas and I'm publishing data for the version 1. Can I see the version number before sending the record to kafka?
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There is no API to get the schema version number, only the global schema ID (via an HTTP POST to /subjects/:name)
You would have to scan all /versions of the subject and compare your schema against those.
Or you can try looking at the logs of the registry / enable trace logging on the registry client in the producer
OneCricketeer
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Yes after scanning, How can I know which version of the schema is actually sent? – Subham Saraf Jan 03 '20 at 05:52
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By using `.equals` method of the Schema class, then getting the version of the HTTP json response. Can you explain your use case for needing the version in the producer code? – OneCricketeer Jan 03 '20 at 06:08
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It is for learning purpose, I was playing around the compatibility to know more on them. – Subham Saraf Jan 06 '20 at 07:45