Which retailer holds the Guinness World Record for the largest data warehouse, allowing them unprecedented retail analytics capabilities?

The retail world is full of astonishing achievements and record-breaking analytics milestones. Behind every successful retail giant is impressive data that helped them reach world-record status. This trivia question tests your knowledge of how retail analytics contributed to a remarkable world record in the industry. Do you know enough about how big data shapes retail success to identify the correct answer?

This is a live public trivia poll on AIPolls.Net. Vote and see real-time results.

Amazon, with a 40 petabyte data warehouse processing over 1 million customer transactions per hour
Walmart, with a 2.5 petabyte data warehouse processing over 1 million customer transactions per hour
Alibaba, with a 50 petabyte data warehouse handling their record-breaking Singles Day sales
Target, with a 5 petabyte data warehouse that identified pregnancy patterns before customers announced them