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CCDAK · Question #168
A stream processing application is tracking user activity of online shopping carts. The application tracks items added to the cart, items removed from the cart, and items ordered from the cart through
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Developing with Kafka Streams
Question
A stream processing application is tracking user activity of online shopping carts. The application tracks items added to the cart, items removed from the cart, and items ordered from the cart throughout the day for each user. You need to capture data to identify possible periods of user inactivity. Which type of Kafka Streams window should you use?
Options
- ASliding
- BTumbling
- CHopping
- DSession
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Topics
#session windows#windowing#user inactivity#stream processing