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Posted to github@arrow.apache.org by GitBox <gi...@apache.org> on 2022/05/19 23:21:04 UTC
[GitHub] [arrow-ballista] andygrove opened a new issue, #15: Implement Python bindings for BallistaContext
andygrove opened a new issue, #15:
URL: https://github.com/apache/arrow-ballista/issues/15
**Is your feature request related to a problem or challenge? Please describe what you are trying to do.**
We have Python bindings for DataFusion's ExecutionContext. It would be good to also support Ballista's BallistaContext so that we can use Python to run distributed queries.
**Describe the solution you'd like**
Probably something like this?
```python
import ballista
ctx = ballista.BallistaContext
df = ctx.read_parquet(...)
```
**Describe alternatives you've considered**
Another approach might be to have ballista be an optional feature of DataFusion and then enable new methods on the DataFusion ExecutionContext instead but that would probably result in tons of additional dependencies and blur the lines between DataFusion and Ballista and I think there is a strong case for DataFusion=lib/embedded and Ballista=distributed.
**Additional context**
N/A
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[GitHub] [arrow-ballista] nl5887 commented on issue #15: Implement Python bindings for BallistaContext
Posted by GitBox <gi...@apache.org>.
nl5887 commented on issue #15:
URL: https://github.com/apache/arrow-ballista/issues/15#issuecomment-1147155458
Related to #58
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[GitHub] [arrow-ballista] andygrove closed issue #15: Implement Python bindings for BallistaContext
Posted by GitBox <gi...@apache.org>.
andygrove closed issue #15: Implement Python bindings for BallistaContext
URL: https://github.com/apache/arrow-ballista/issues/15
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[GitHub] [arrow-ballista] andygrove commented on issue #15: Implement Python bindings for BallistaContext
Posted by GitBox <gi...@apache.org>.
andygrove commented on issue #15:
URL: https://github.com/apache/arrow-ballista/issues/15#issuecomment-1243063350
This has now been implemented.
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