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See `arrow/cpp/src/arrow/builder.cc`. For instance,
```
BUILDER_CASE(UINT8, UInt8Builder);
BUILDER_CASE(INT8, Int8Builder);
BUILDER_CASE(UINT16, UInt16Builder);
BUILDER…
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**Is your feature request related to a problem or challenge? Please describe what you are trying to do.**
I want to write flattened parquet files, as not everything has support for structs.
**Describ…
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Take a look at the following function:
import pandas as pd
import polars as pl
import pyarrow as pa
import pyarrow.parquet as pq
from cytotable import convert
from parsl.config import Config
…
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I would like to be able to link to the source code on github from the docs API docs. For example like done in the pandas docs.
See here
https://pandas.pydata.org/docs/reference/api/pandas.read_pa…
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**Describe the bug**
When `PARQUET_READER_NVBENCH` is run on GDS-enabled system and the `LIBCUDF_CUFILE_POLICY` is set to `ALWAYS`, the following error occurs:
> [1621556][17:03:32:808022][error ] Fa…
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Hello, while running this piece of code:
```python
from pynsee.sirene import search_sirene
# Get a list of hospitals in Paris
df = search_sirene(variable = ["activitePrincipaleUniteLegale",
…
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using multi Reader to read the file in chunks
```
multiReader := io.MultiReader(mReader)
for {
buf := make([]byte, 1024)
n, err := multiReader.Read(buf)
if err != nil {
if err ==…
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Hi parquet-mr teams,
When I reading the parquet writer in [ParquetFileWriter]( I find that there is no `column metadata` behind the each column chunk described in the [Parquet-Format] ( and [thrif…
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PARQUET-1851 starts abandon to write parquet files with schema (meta information), but with 0 rows, aka empty files.
In result it prevent to store empty tables in DRILL by using parquet files, for ex…
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**Reporter**: [Julien Le Dem](https://issues.apache.org/jira/secure/ViewProfile.jspa?name=julienledem) / @julienledem
#### Related issues:
- [Upgrade Parquet to 1.9 (Fixes parquet sorting)](https://…