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[Arrow DataFusion](https://arrow.apache.org/datafusion/) is a modular query engine toolkit focused on OLAP use cases.
Oxigraph query evaluation system is currently very primitive, it might be inter…
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### Is your feature request related to a problem or challenge?
Tracking ticket for next release, also a place to track desired inclusions
Last release was https://crates.io/crates/datafusion/43.…
alamb updated
5 hours ago
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hello. i see in [this issue](https://github.com/JanKaul/iceberg-rust/issues/12) that there is support for writing a datafusion dataframe to an existing iceberg table, but im not able to find any examp…
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## Describe the bug
If repo source is misspelled/incorrect (does not exist) the data connector reports NO errors and just loads 0 rows:
```console
2024-11-11T17:56:15.654886Z INFO runtime::accele…
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Load an `.rrd` from disk, then implement [`datafusion::TableProvider`](https://docs.rs/datafusion/latest/datafusion/datasource/provider/trait.TableProvider.html) and try do some queries.
Let's not …
emilk updated
4 months ago
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Hello
I'd like to propose a couple of improvements to the repository:
- Automated Deployment to `crates.io`:
Currently, the deployment of `datafusion-federation` and `datafusion-flight-sql-…
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**Is your feature request related to a problem? Please describe.**
After https://github.com/Canner/wren-engine/pull/914, we support Array and Struct type. However, the array of struct isn't supported…
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# Issue
Running the postgres example with query `SELECT name FROM companies` seems to trigger a panic.
```
Compiling datafusion-table-providers v0.2.3 (...)
Finished `dev` profile [uno…
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This issue for setting the specific issues we would like completed before a v0.2 release. My hope is that there can be a release by end of Sept / Beginning of October.
- [x] https://github.com/dat…
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### Description
The command line DataFusion compaction utility (not used by operational Sleeper) fails when the input Parquet files are specified using a relative path such as `../../some_file/test…