hangc0276 commented on issue #5313: URL: https://github.com/apache/hudi/issues/5313#issuecomment-1097658762
### Motivation [Apache Pulsar](https://github.com/apache/pulsar) is doing integration with Hudi, and take Hudi as tiered storage to offload topic cold data into Hudi. When consumers fetch cold data from topic, Pulsar broker will locate the target data is stored in Pulsar or not. If the target data stored in tiered storage (Hudi), Pulsar broker will fetch data from Hudi by Java API, and package them into Pulsar format and dispatch to consumer side. However, we found current Hudi implementation doesn't support read Hudi table records by Java API, and we couldn't read the target data out from Hudi into Pulsar Broker, which will block the Pulsar & Hudi integration. ### What we need 1. We need Hudi to support reading records by Java API 2. We need Hudi to support read records out which keep the writer order, or support order by specific fields. Does the Hudi community has plan to support this feature? -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
