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I'm using the AWS Mobile Hub to provide a backend service. So far I understand how to upload data into the DynamoDB and how to retrieve the data. I'm wondering if there's a way to listen for a change in the database without using push notifications. Say another user changed a value in a table, how can I detect this change on the front-end with Swift.

I've seen people suggesting DynamoDB streams, but I can't find its documentation for Swift, and I'm not sure if that actually allows the front end to listen for changes in the backend.

Ryan Jin
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I am also looking for docs about DynamoDB streams. It should work with front end to listen to changes. You can find their sdk in supported languages at the bottom of this page. But I did find the documentation of Swift either.

Or perhaps you can check Pubsub, AWS SNS.

attractive_demon
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