Un-connected operator would result compilation error
Open
- Dominant language
- Scala
- Stars
- 314
- Forks
- 187
- Avg merge
- 1d 21h
- Merged PRs (30d)
- 214
Description
When a new operator is dragged onto the canvas, and it does not connect to any upstream operators yet, the schema propagation should ignore this kind of operator. Currently, the compiler is trying to propagate the schema on this operator resulting an error, this error is confusing and interrupting the user experience.

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