Embracing cloud migration at scale
Briefly

"We have over 70 petabytes of data at Expedia group, and one of the things we learned early on is we need to bring all this data together. So we actually consolidated and built a data lake, where we brought all of the data together from our brands."
"The key thing with AI that we've seen at least, is going back to the data and having the quality of the data and other things. And I think that naturally leads to some of this consolidation and bringing things together. Because it can get expensive if you're running these bespoke spokes of data and these separate hubs."
"I think a key requirement over here is to have the right top-down executive sponsorship, a prioritization within the company to understand what the priority is. Sometimes you may have to put a little bit of a pause on some of the growth aspirations to bring this stack together, but as soon as you bring it together you need to be prepared to turn on the growth faucet again because that is the expectation from a business perspective."
Read at ITPro
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