"Rule 1.02-01": Article 1, Chapter 2, and Rule 1” Use Current Version setting Utilizing the Current Version (and Actual Version) within the Version Settings allows the use of CURRENTVERSION() and ACTUALVERSION() for use in calculations and SELECT statements and ISCURRENTVERSION and ISACTUALVERSION() for Boolean checks
Use Case: To populate the current version numbers (Forecast) in your target module
Here is how it was done in Pre Planual Era.
Source Module having data in multiple versions
What is wrong with this method? We don’t need to write SELECT statement in such cases. We can avoid system doing that extra work to pull the numbers
Here is how it should be done in Planual Way: Go to Versions and mark Forecast Version as Current Version
Simply refer the line item from Source Module
Note: There are other benefits of using Current Version settings in your model such as the usage of CURRENTVERSION() and ISCURRENTVERSION