hakopako

Full-stack Engineer's blog

DynamoDB

Import lots of data to DynamoDB from s3 bucket

日本語 | English Overview For here, create reference table of DynamoDB that contains about 42 million rows by using import function. I was tuned this will finish in 24h. Official document: AWS DataPipeline Let's get started !!!! Generate i…

How to use Dynamodb local

日本語 | English Overview As a databases, DynamoDB of AWS could be your choice. But it's difficult to use it as a development environment because writing and reading are pricey. So here is DynamoDBLocal for you. It's definitely good to use…