barunkumaracharya opened a new issue, #37288: URL: https://github.com/apache/beam/issues/37288
### What would you like to happen? I see that From Apache Beam 2.66.0, one can apply "filter" on a Iceberg ManagedIO Read Operation. For ex- If i have 2 columns named **day** and **ingestedAt**, i can write something like this and pass as a map to my Iceberg ManagedIO.read() transform. `filter: "\"day\" = '20260109' AND \"ingestedAt\" = '2026-01-09T15:08:38.122'` What i also want to know is, if its possible to apply this kind of a filter on a nested column (column present inside a struct type). For ex, if i had a column named **eventInfo** whose type is struct and it had a column called **zone** inside it, I wanted to know if i could apply a predicate pushdown filter like `filter: "\"day\" = '20260109' AND \"ingestedAt\" = '2026-01-09T15:08:38.122' AND \"eventInfo.\".\"zone\" = 'abc'` ### Issue Priority Priority: 2 (default / most feature requests should be filed as P2) ### Issue Components - [ ] Component: Python SDK - [x] Component: Java SDK - [ ] Component: Go SDK - [ ] Component: Typescript SDK - [ ] Component: IO connector - [ ] Component: Beam YAML - [ ] Component: Beam examples - [ ] Component: Beam playground - [ ] Component: Beam katas - [ ] Component: Website - [ ] Component: Infrastructure - [ ] Component: Spark Runner - [ ] Component: Flink Runner - [ ] Component: Samza Runner - [ ] Component: Twister2 Runner - [ ] Component: Hazelcast Jet Runner - [ ] Component: Google Cloud Dataflow Runner -- 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]
