I came across this message in the DataScope User Guide:
"Individual user accounts are permitted to execute only one Price History extraction at a scheduled time. Simultaneous Price History extractions from the same user account are not allowed to ensure resources are available for all user accounts at any given time."
Is this referring to the "PriceHistoryExtractionRequest"? What exactly does that mean? Can I submit a request a 5:00 PM and 5:05 PM? Do I have to wait until the first one is complete? It appears that I can only request 1,000 instruments at a time, how would I batch these up if I wanted to issue a request for 10,000 instruments?