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#nosql

Data

How DynamoDB Really Works

How DynamoDB Really Works Partitions, replication, and consistency behind every read and write. Imagine your application sends a PutItem request to DynamoDB. A few milliseconds later, you get a …

Tharaka Chathuranga · · 8 min read
Data

GSI vs LSI in DynamoDB

GSI vs LSI in DynamoDB Difference between GSI and LSI in DynamoDB When you start learning DynamoDB, one thing becomes clear very quickly: how you design your keys decides how well your table works …

Yugeesha Gomes · · 5 min read