Context Binding Query

Summary:

I'm trying to build a loopback extract to end-date Element Entries where a Position Transfer has occurred, as at the date prior to the transfer date (i.e. on the last date the assignment is linked to the previous position)

I've tried using a DUMMY root and embedding all the logic in a BI Report to generate and run the HDL but although the HDL output from the BI Report is perfectly correct I couldn't get the HDL to automatically process, so I'm now rebuilding using User Entities:

PER_EXT_SEC_HISTORY_ASSIGNMENTS_UE

ELEMENT ENTRIES RANGE

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