I'm building a custom SSRS report and am trying to retrieve the ProjLinePropertySetup.LinePropertyId value alongside the ProjId and CategoryId values from an ISV layer table 'SavedTimer'. It's not a simple matter of joining to the ProjLinePropertySetup using the two fields as a composite key, because the ProjLinePropertySetup table allows for an 'all projects' or 'all categories' option. The ProjLinePropertySetup table has a helpful find(ProjId, CategoryId) method that will give me the desired value, but I can't work out where I can call this method (unless I create a new temp table and populate it with an RDP class for my SSRS report). Can anyone please suggest any way of adding a method to the query, or to a view on the query, that will allow me to call the find method, using the values for each row in the 'SavedTimer' table?
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