Knoldus Blogs

Read and Write Capacity Modes in AWS DynamoDB

May 12, 2022September 2, 2022AWS, AWS Services, Studio-DevOpsAWS, AWSDynamoDb

Reading Time: 4 minutes The read/write capacity modes for processing reads and writes on the tables determine AWS DynamoDB throughput capacity. There are two read/write capacity modes that DynamoDB supports: Provisioned (default) On-demand Provisioned Mode In provisioned mode, we must specify the number of reads and writes per second that the application requires. Provisioned throughput is the most storage capacity a table or index will let an application to Continue Reading

How to upload data on AWS DynamoDB using Boto3

February 28, 2022February 28, 2022AWS, AWS Services, Studio-DevOpsAWS Services, AWSDynamoDb, Boto3

Reading Time: 4 minutes Hello Readers! In this blog we will see how to upload data on AWS DynamoDB using Boto3 in a few easy steps. So, let’s not waste any time. We have some following prerequisites for starting it: You must have installed Python3 on your system. You must have installed Boto3 on your system. Do prefer this blog for the setup of Boto3: https://blog.knoldus.com/introduction-to-boto3-and-its-installation/ Install AWS CLI Continue Reading

How to generate AWS Signature with Postman

September 28, 2020September 28, 2020API Testing, AWS, AWS Services, Studio-Scala, Test Automation Studio, Testing, Testing, Unit TestingAWS Services, AWSDynamoDb, Postman, PostmanAPI

Reading Time: 4 minutes Hello folks, I hope you are having a productive day in this pandemic of COVID-19. Let’s move on to our next blog in the series of API automation. Most of us are doing automation using the tool Postman. So while performing automation with postman we have to integrate many other tools and APIs with Postman. Similarly to use the AWS APIs we need to create Continue Reading

Amazon DynamoDB: Core Components

August 22, 2018August 24, 2018Amazon, AWS, AWS Services, Database, NoSql, Reactive Application, TutorialAWS, AWSDynamoDb, CoreComponents, DynamoDB, nosql

Reading Time: 4 minutes DynamoDB is a part of Amazon Web Services. It is a NoSQL database, which supports key-value and document data structures. In this blog, we will be discussing Core components of DynamoDb. Features of DynamoDb: It is a fully managed NoSQL database. It can store & retrieve any amount of data, and can serve any amount of traffic. To maintain fast performance, it distributes data Continue Reading