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We want to use napari-workflows to run chained atomic image processing steps (https://github.com/fractal-analytics-platform/fractal-tasks-core/issues/32) and feature measurements (https://github.com/f…
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**Describe the bug**
Retrieving strings that contain a newline character from a Series returns a string with an "escaped" backslash (`\\n`) instead of `\n`. The cudf output does not match the equival…
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**What happened**:
Writing to parquet with `.set_index("col", drop=False)` yields: `ValueError(f"cannot insert {column}, already exists")`. Interestingly when `drop=True` it works.
**What you expe…
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Could you add support to convert `mdf4` to `parquet`? as it is really important for people working with Spark.
I know `asammdf` has the ability to convert to `parquet` but sometimes it doesn't wor…
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Hey everyone,
We have a use case where we are reading many parquet files that might have different schemas. To parallelize this we are submitting the read_parquet to workers and concatenating the d…
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### System information
- **OS Platform and Distribution (e.g., Linux Ubuntu 16.04)**: 2014 Mac OS Mojave 10.14.6; Memory: 16 GB 1600 MHz DDR3; Processor: 2.2 GHz Intel Core i7
- **Modin version** (`…
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There is a cuDF deprecation warning from `merge_sorted` while running `test_merge_sorted_of_proxied_cudf_dataframes`, see details below:
```python
=================================== FAILURES …
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Provide bullet point list of major user facing changes to Sophie Watson by the end of `**burn down**`
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**What happened**:
When trying to intersect tables on more than 3 columns, we are getting an `IndexError`:
```python-traceback
IndexError Traceback (most re…
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The to_parquet function fails using the pyarrow engine if you have a dask dataframe with an empty partition. It may require a certain mix of data types to trigger the defect.
Support you have a csv…