-
Currently when there is a problem loading a bad CSV file there is no good indication of where to start looking for the problem. Common problems include:
- Empty lines at the bottom of the file
- …
-
Example YAML: https://github.com/cmungall/environmental-conditions/blob/master/src/patterns/exposure_to_change_in_levels.yaml
Examples CSV: https://github.com/cmungall/environmental-conditions/blob…
-
**Issue by [betanalpha](https://github.com/betanalpha)**
_Monday Jan 20, 2014 at 22:04 GMT_
_Originally opened as https://github.com/stan-dev/stan/issues/507_
----
The stan_csv_reader is broken and…
-
The csv reader (or the object?) does not detect whether a necessary column is missing from the data provided by a csv reader. For example, a csv reader file may have temperature and wind speed, howeve…
-
If an input file has an 2 or more blank lines after data rows CSVReader breaks and can't parse the extra skiprows function. Possibly need to make users aware to format input files correctly?
-
Maybe I'm missing out on a Detail, but with Version 4 it seems to be impossible to read an xlsx file and a csv file in one script. I tried to convert an xlsx to csv and read the csv afterwards:
```ph…
-
It would be nice to test against a real dataset instead of random generated points. Most of them have `.data` or `.csv` extensions. A nice list can be found [here](http://archive.ics.uci.edu/ml/index.…
-
**Reporter**: [Artem Alekseev](https://issues.apache.org/jira/browse/ARROW-7085) / @fexolm
#### Related issues:
- [[C++][Python] Support ExtensionType arrays in more kernels](https://github.com/apac…
-
### Describe the bug
Related to #7797
Empty strings in CSV files aren't being interpreted as null when using a `Dictionary(_, Utf8)`
### To Reproduce
Create a simple `input.csv` file like this:
…
-
### Is your feature request related to a problem or challenge?
given a csv
```csv
mm/dd/yyyy,mm-dd-yyyy,dd/mm/yyyy,dd-mm-yyyy,yyyy/mm/dd,yyyy-mm-dd
01/01/2012,01-01-2012,01/01/2012,01-01-2012,201…