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Currently, we regard nested repetition and multi-column fields as uncommon and hard to map into a columnar data table like Deephaven's.
This feature request is intended to capture views to the contra…
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### What happens?
If a Malloy notebook has an empty markdown section, it will not be parsed correctly.
### To Reproduce
Make a `.malloynb` file with the following contents:
```malloynb
>>>markd…
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I am on a Macbook M1 with latest R, VScode and VScode-R.
There is a 40s lag time after submitting codes to radian when importing `feather` and `parquet` files, but no lag when importing `csv` file…
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### Issue description
I am trying to find a good way to convert my parquet file into a CSV file.
I've found mention of CSV format in Row.cs with the toString function.
By iterating through all ro…
Haeri updated
1 month ago
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# Polygon vertices - Thomas T Burgess's Blog
There are only 21 ways to place regular polygons in gapless tilings. The point where the polygons meet is called a vertex. Vertices are named by the polyg…
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I'm trying to generate a Avro schema from a parquet file. I get the issue both when using in Intellij as well as when I'm using my own implementation of generating a schema.
The parquet file cont…
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The documentation is a little confusing and not giving a clear hint on how I could possibly do this.
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### Feature request
Support the GeoParquet format
### Motivation
GeoParquet (https://geoparquet.org/) is a common format for sharing vectorial geospatial data on the cloud, along with "traditional"…
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Requires https://github.com/huggingface/datasets/issues/6438, to support GeoParquet. We could support more formats.
Possibly requires geopandas as a dependency.
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See https://huggingface.co/datasets/PleIAs/Dutch-PD/discussions/1
> Indeed it seems that the Parquet files don't share the same type for the publication_date field: either int64 or string.
Some fi…