[BUG] Error when opening file containing columns of LIST type

[mughees-wyne]

Parquet Viewer Version
2.5.1

Where was the parquet file created?
pyarrow

Sample File
test_file_20230120_common_ts.zip

Describe the bug
The Parquet Viewer is not able to open a file that contains columns of LIST type. In the attached file "object_data__obj_angles" is a column of LIST type but as you see in the screenshot it complains that this column doesn't exist (don't know why). However, v2.4 mentioned at #33 (comment) is able to load this file without issues.

Screenshots
v2.5.1

v2.4

[mukunku]

I was able to add non-nested list support in v2.4. But after trying to handle nested lists I kind of gave up because implementing the dremel algorithm is beyond my skillset. Maybe I can look into adding non-nested list support again but it's known that list types aren't supported in the app as mentioned in the readme.

[mughees-wyne]

I was able to add non-nested list support in v2.4. But after trying to handle nested lists I kind of gave up because implementing the dremel algorithm is beyond my skillset. Maybe I can look into adding non-nested list support again but it's known that list types aren't supported in the app as mentioned in the readme.

Non-nested list support would be better than having nothing at all. It should be enough for many simple use cases.

[mukunku]

Non-nested list support is available now with v2.7.0

Going to close out this issue. Please feel free to re-open if you experience any issues.