Niko

It happens here and looks like there is a good reason according to comments https://github.com/delta-io/delta-rs/blob/bdf1c4e765ca457e49d4fa53335d42736220f57f/rust/src/storage/s3.rs#L259. It should only effect the current execution context - not the global environment (e.g. on...

I'll add more tests

CodeCov report still shows the original commit results, last commit results can be see here and show all green: https://app.codecov.io/github/databrickslabs/mosaic/commit/95b223e4fcf8e32242d36a085dead3065453eee4

cleaned up and rebased

This is effectively a schema evolution when column data type is changing, which is not currently supported by Delta, right? Error is thrown in the pyarrow kernel, as it expects...

You are right @Tom-Newton, my bad, I should've checked the other implementation before saying above. I think the problem is still with the way pyarrow work, not necessarily delta-rs (unless...

Yeah, those may not be exactly the same as your issue. In addition to this, looks like Rust version is also suffering from the same as it's relying on Arrow...

@KafesCNH any chance you can help to re-create the issue? (unless you have it already fixed)

take

I'll give this a try