Self_join Table Occurrence ( Necessary with no portal? )

Discussion created by ian.moree on Apr 28, 2012
Latest reply on Apr 29, 2012 by beverly

Hello everyone;


looking @ fmp starter solution TimeCards and i tell you , there are some nifty details that i am using in my own solution that this one

helped me to see.


One thing that i just cant seem to understand though is why they would be using alookup from 1 TO to another with no portal?


can someone tell me why this would be necessary?