Generation in this sense of birth cohort, also known as a social generation, is widely used in popular culture, and has been the basis for societal analysis.
For Power BI Premium, you get 100TB of storage and a data refresh maximum of 48 per day (minute-based schedule that can be refreshed every 30 minutes).
United Premier Silver members are only able to upgrade to United Economy Plus at the time of check-in (24 hours before departure), *not* at the time of booking.. Be on the Same Reservation as a United Elite. If you're traveling on the same reservation as a United Elite, you're able to upgrade to United Economy Plus with the same time frame as that members.