Atre:Invent 2018, AWS announcedDynamoDB On-Demand. This lets you pay forDynamoDBon aper-request basisrather than planning capacity ahead of time. We at Serverless are really excited about this new pricing model and can't wait to use it in our applications. This post is your one-stop-shop...
there’s beena limit increaseon themaximum number of global secondary indexes per tablefrom 5 to 20. Given that, now is a great time to learn how to use them to optimize your DynamoDB usage.
Amazon DynamoDB 定價簡介 DynamoDB 會針對在 DynamoDB 資料表中讀取、寫入和存放資料,以及任何您選擇啟用的選用功能收費。DynamoDB 具有兩種容量模式,它們隨附特定的計費選項,用於處理資料表上的讀取和寫入:隨需容量模式和已佈建容量模式。 DynamoDB 讀取請求可以是強式一致、最終一致或者是交易性。
AWS IoT TwinMaker provides built-in data connectors for AWS services such as AWS IoT SiteWise and Amazon Kinesis Video Streams. You can also create custom data connectors to use with other AWS or third-party data sources, such as Amazon Timestream, Amazon DynamoDB, Snowflake, and Siemens ...
與DynamoDB AWS Backup 相比, 管理的隨需備份 程式碼範例 基本概念 Hello DynamoDB 了解基本概念 動作 BatchExecuteStatement BatchGetItem BatchWriteItem CreateTable DeleteItem DeleteTable DescribeTable DescribeTimeToLive ExecuteStatement GetItem ListTables ...
Do you want to migrate to AWS (or are building a new web app), but are worried about potential code changes or vendor lock-in? Then I have good news, AWS Elastic File System (EFS) might be what you’re looking for! With EFS you can build or run your web applications in AWS with...
How to insert, update, delete & fetch data from AWS DyanmoDB using Typescript. In summary this post is a AWS DynamoDB with Typescript how-to.
Given that the item already exists the specified conditions will not be met, and the call will raise an Aws::DynamoDB::Errors::ConditionalCheckFailedException error. This is similar to the behaviour you’re probably used to with SQL INSERT. Conditional writes can also be useful for implementin...
You need to pick two AWS regions to use. The CloudFormation templates provide us-east-1, us-east-2, us-west-2, and eu-west-1 as options. However, any AWS region that supports the services used in this example should work. You'll also pick a third region to use for ...
Description I have Datastore and API configured in my application, I need to update records as soon as app is installed, I tried using code below but it returns an error because Datastore needs time to sync local and cloud database at th...