timsaucer opened a new issue, #1456: URL: https://github.com/apache/datafusion-python/issues/1456
## Summary A few additional DataFrame methods from upstream DataFusion v53 are not yet exposed in datafusion-python. ## Missing Methods - [ ] `window` — apply window function expressions to the DataFrame - [ ] `unnest_columns_with_options` — unnest array/struct columns with configurable options (e.g., recursion depth, preserve_nulls) - [ ] `drop_columns` — drop columns by name (the existing `drop` method may not fully match upstream semantics) ## Upstream Reference - https://docs.rs/datafusion/53.0.0/datafusion/dataframe/struct.DataFrame.html ## Implementation - Rust bindings: `crates/core/src/dataframe.rs` - Python wrappers: `python/datafusion/dataframe.py` > **Note:** This gap analysis was performed using an AI agent comparing upstream DataFusion v53 documentation against the current datafusion-python codebase. -- 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] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
