https://www.wsj.com/articles/oracle-money-cant-buy-you-love-11545169800
"The enterprise software giant spent $10 billion repurchasing its own stock during its fiscal second quarter ended Nov. 30. (...)"
"The problem is that Oracle typically generates less than $15 billion in operating cash flow over a 12-month period. That figure took a hit in the most recent quarter due to an installment payment on the one-time transition tax stemming from last year’s tax reform. So its current pace of buybacks clearly can’t go on forever. And it is already denting the company’s sizable wallet. Oracle has spent about $20 billion in buybacks over the last six months; its total cash balance has slid 27% in that time. That has put the software giant into a net debt position for the first time in a decade."
So, I guess there won't be much money for infrastructure investments, acquisitions, and staff raises/bonuses.