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A comment on Uber Migrates 1T Records from DynamoDB to LedgerStore to Save $6M Annually. Parent comment

Re:Uber Migrates 1T Records from DynamoDB to LedgerStore to ... by kondro on Monday May 20, 2024 @06:45AM (#40414105)
The estimate sounds suspiciously similar to just the data storage component of DynamoDB. 1.7PB of data and indexes is about $5.1m/year in DynamoDB storage at list.
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Re:Uber Migrates 1T Records from DynamoDB to LedgerStore to ... by sakjur on Monday May 20, 2024 @07:00AM (#40414175)
Supporting that, Uber’s blog post linked from the article mentions cost savings as a benefit from going from three systems to one, and doesn’t really mention any dollar figure afaict.

https://www.uber.com/en-AU/blog/migrating-from-dynamodb-to-l...

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