# Relational Algebra Environment

A learning environment/IDE/Photoshop/DAW for X/reasoning environment for relational algebra (similar to Linear Algebra as Spreadsheet).

Eg what does this look like in a UI? https://en.wikipedia.org/wiki/Projection_(relational_algebra)

Is this just SQL or...?

https://ltworf.github.io/relational/screnshots.html

Would it look like Natto?

Would it look like UML?

https://www.ifi.uzh.ch/dam/jcr:ffffffff-96c1-007c-0000-00004eacf242/ReportHartmannFA.pdf

https://www.doc.ic.ac.uk/~pjm/teaching/student_projects/pm105_report.pdf

How do these slides use representations?

https://cs.gmu.edu/~jessica/cs450_f15/cs450_Relational_Algebra1.pdf