Use-Case: EC2 Instance in account A wants to access DynamoDB tables in Account B. Pre-RequisitesAccount A instances to assume role for DynamoDB access in Account BStepsAccount A (EC2 Instance): - Create a Role called CrossDDBAccess (or whatever you want to
See how easy it is to use OpenFaaS with Amazon DynamoDB
In this demonstration I will be using the client interface on Boto3 with Python to work with DynamoDB. The main idea is to have a step by step guide to show you how to Write, Read and Query from DynamoDB.
Today we will set a Serverless URL Shortener using API Gateway, Lambda with Python and DynamoDB. Overview The service that we will be creating, will shorten URLs via our API which will create an entry on DynamoDB. When a GET
While testing DynamoDB for a specific use case I picked up at times where a GetItem will incur about 150ms in RequestLatency on the Max Statistic. This made me want to understand the behavior that I'm observing. I will go
When using Lambda and DynamoDB, you can use global variables to gain performance when your data from DynamoDB does not get updated that often, and you would like to use caching to prevent a API call to DynamoDB everytime your
In this tutorial we will be using Amazons DynamoDB (DynamoDB Local) to host a sample dataset consisting of music data that I retrieved from the iTunes API, which we will be using the aws cli tools to interact with the
Introduction: In this Tutorial I will show you how to use the boto3 module in Python which is used to interface with Amazon Web Services (AWS). For other blogposts that I wrote on DynamoDB can be found from blog.ruanbekker.
Subscribe to Sysadmins
Subscribe today and get access to a private newsletter and new content every week!