Ian Cook

### Describe the enhancement requested Contribute a C++ server example to the [set of minimal HTTP GET examples in the `arrow-experiments` repo](https://github.com/apache/arrow-experiments/tree/main/http/get_simple). ### Component(s) C++

A group of Arrow developers are working to create a set of examples showing how to send and receive Arrow data over HTTP APIs. There is a mailing list discussion...

Add more language examples to ADBC API docs page

3

The ADBC API docs page ([website](https://duckdb.org/docs/api/adbc), [GitHub](https://github.com/duckdb/duckdb-web/blob/master/docs/api/adbc.md)) added in #911 includes a C++ example. It would be great to add more language examples: - [ ] Go - [ ]...

Dots args to get()

2

I'm not sure if this is a good idea, but I'll throw it out here: What if `config::get()` could take named dots arguments and evaluate them in `!expr` expressions in...

feat(polars): support `to_torch`

3

I see Polars recently added `to_torch`: https://www.linkedin.com/posts/pola-rs_export-your-polars-dataframe-directly-to-activity-7193568311769542656-kqRz I see Ibis has a `to_torch` API: https://github.com/ibis-project/ibis/pull/6518 Is the former supported via the latter? ### Code of Conduct - [X] I agree...

### What changes were proposed in this pull request? This PR adds support for passing a PyArrow Table to `createDataFrame()`. TODO: Add more tests TODO: Fix the timezone logic ###...

[Python] Reconstruct MapArray from Arrays without loss of nulls

4

### Describe the bug, including details regarding any error messages, version, and platform. I have a MapArray created like this: ```py table = pa.table( {"m": [{"a": 1}, {}, None, {"b":...

[Python] Create Python examples of HTTP GET Arrow client and server using HTTP compression

2

### Describe the enhancement requested Create simple Python-based HTTP client and server examples like the ones in [`arrow-experiments/http/get_simple` ](https://github.com/apache/arrow-experiments/tree/main/http/get_simple) or [`arrow-experiments/http/get_range` ](https://github.com/apache/arrow-experiments/tree/main/http/get_range) but using HTTP compression. For example, the client...

[Python] Create Python examples of HTTP GET Arrow client and server using IPC buffer compression

1

### Describe the enhancement requested Create simple Python-based HTTP client and server examples like the ones in [`arrow-experiments/http/get_simple/python` ](https://github.com/apache/arrow-experiments/tree/main/http/get_simple/python) but using IPC buffer compression (lz4 or zstd). On the server...

feat: `topk` table expression

4

### Is your feature request related to a problem? As described [here](https://stackoverflow.com/a/78722191/375432), filtering a table to return the row(s) with largest value(s) in each group feels harder in Ibis than...