Originally Posted by
united4
I'm really curious to know whether all the records from real UA are gone now that Apollo is no longer there.
pmUA's MileagePlus as well as the current MileagePlus/pmCO OnePass system is on a mainframe.
You pay for cycles on mainframes and any query requires a bit of effort. Anything can be done and all the data is likely there (I don't know for certain). I just suspect United doesn't want to get into the business of data mining, especially since they probably still have to join the records between the legacy UA and legacy CO/EA systems.
There's really no business reason to give everyone access for everything in history so they don't provide it nor make it easy to get.