According to the article as well as blind, the main teams hit were associated with Cerner (EHR) and NetSuite (ERP).
Oracle's AI spend is part of Oracle Cloud.
That said, I guess it can be argued that Cerner and NetSuite being on the chopping block can be attributed to AI because now procurement has the choice to either build in-house via an Anthropic or OpenAI SI like Accenture or TCS or they can negotiate better purchasing terms from a best-in-breed product in HRM and ERP like SAP instead.
I also find it interesting how American and European HNers are much more negative about AI compared to their Chinese, Indian, and Israeli peers even though they have a significant amount to lose as well.