#databases

Articles tagged with #databases

How to Use BinLogs to Make an Aurora MySQL Event Stream
Aurora MySQL doesn’t offer a change data capture stream similar to DynamoDB Streams. In this post we’re going to make one anyways by using the built-in MySQL BinLog file(s) and a scheduled lambda to parse it. We'll store this data in S3 where it co...
Oct 3, 202215 min read2.5K
Using DynamoDB Streams to sync back to your old database
In my continuing saga of database and api modernization, I'm going to explore using DynamoDB streams to back-propagate data to the old MySQL database. I'm hoping it won't come to this in practice... For our "legacy" system, we're going to assume we ...
Jun 25, 20208 min read64