Question:
Is there a way to build/change a BEX Query from the BW side?
What trans code?
Answer:
RRMX ( BEx Analyzer).
Answer:
That actually launches the Bex from the GUI. You can use RSRT to execute queries from within the GUI.
Answer:
How about to change the query definition and run it, not in BEX?
Answer:
The external query designer (new in 3.0b Frontend patch 4) allows you to open a query designer outside of the GUI and then run any query in the browser instead of the BEx Analyzer. I hope this is what you were looking for.
Thanks,
jlaruss-
Answer:
You can edit the query using just the Query Analzyer part (outside of Bex) as stated, and then use RSRT to execute queries from within the GUI.
Answer:
What is the transaction code?