New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Jump to bottom

ExpandRel output type discrepancy #714

Open

vbarua opened this issue Sep 26, 2024 · 0 comments

Member

vbarua commented Sep 26, 2024

The protobuf comment

In addition to a field being emitted per input field an extra int64 field is emitted

Disagrees with the written spec:

The expand fields followed by an i32 column describing the index of the duplicate that the row is derived from.

We should reconcile this.

vbarua mentioned this issue

feat: add ExpandRel support to core and spark substrait-io/substrait-java#295

Merged

Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment