Just an FYI for JSL power-users, since I'm not sure if this is a JMP13 bug or an intended feature:
In JMP 12 we are using a script that calls a Function that takes in a data-table as an argument (i.e. {dt})
We then try to manipulate columns in the data-table using the format dt:col_name
This worked just fine in JMP 12, but when upgrading to JMP 13 we started getting errors where the interpreter no longer recognized "dt:col_name" as a column, but tried to treat it as a name_space, throwing up an error stating that it couldn't find the namespace "dt".
My guess is that something in the interpreter changed in JMP13 since name1:name2 is the format used for specifying both data-table column name2 from table name1 and object name2 from namespace name2.
Has anyone else run into this issue? I had to update our scripts to replace all instances of dt:col_name to column(dt, "col_name") in our functions to get our scripts to work with JMP13.