Closed CodeLionX closed 6 years ago
Works well for me and I will merge this, but just to be sure: What should the behaviour be projecting to non-existing columns? Should we change this to a non-successful Either
later, too?
I wasn't sure, if there is a use case for this... I think in such a case it is reasonable to just define a behavior and make sure nothing breaks. If you think it is the wrong behavior, you can annotate it in your review or create a new issue.
Proposed Changes
Record
s andRelation
srecord.project(Seq(colDef1, colDef2))
R.project(Seq(colDef1, colDef2))
record.project(R)
andR2.project(R)
Try[<result_type]
Record
class (RecordBuilder
is tested implicitly)