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There is no SQL in DynamoDB. No query language, no syntax to memorize, no planner deciding how your...


AWS DynamoDB: Mastering NoSQL Database Patterns Amazon DynamoDB is a fully managed,...


AWS DynamoDB: NoSQL Database Patterns Amazon DynamoDB is a fully managed NoSQL database...


This article is a machine translation of the contents of the following URL, which I wrote in...


Clearing the Done section felt like losing your history — but the record already existed as soft-del...


Introduction Hi, I'm miruky. Two writers can read the same Amazon DynamoDB item and then...


How DynamoDB partition keys work — the hash that maps a key to a physical partition, why your key ch...


Why "10" sorts before "2" in a DynamoDB string sort key, and how fixed-width zero-padding makes lexi...


Write or delete up to 25 DynamoDB items in one Node.js call — a runnable BatchWriteItemCommand examp...


We drove a fresh on-demand table until it throttled — 4,130 writes/s, flat, run after run. Reads pas...


DynamoDB stores no item schema, so DescribeTable cannot give you types. Hand-write an interface, use...


DynamoDB on-demand throughput, measured live — a fresh table's write ceiling of ~4,130/s, reads past...


ExtendDB is an open-source AWS adapter that serves the DynamoDB API from a database you run, such as...


How to export a DynamoDB table to CSV — a filtered one-click export in DynoTable, an AWS CLI scan wi...