Oracle, whose expenses are rising as it begins to fulfill massive cloud infrastructure deals, turned cash flow negative this year for the first time since 1992 (Brody Ford/Bloomberg)

Brody Ford / Bloomberg:
Oracle, whose expenses are rising as it begins to fulfill massive cloud infrastructure deals, turned cash flow negative this year for the first time since 1992  —  Welcome to Tech In Depth, our daily newsletter about the business of tech from Bloomberg's journalists around the world.