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amazon dynamodb

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VPC Interface Endpoint vs. Gateway Endpoint in AWS

2024-02-16T03:44:21+00:00

What is a VPC Endpoint? With a VPC endpoint, you can establish a private connection to specific AWS services and VPC endpoint services through AWS PrivateLink. It eliminates the need for public IP addresses for communication between these services and your Amazon VPC instances. Furthermore, a secure connection is maintained since no information leaves the Amazon network while traveling between your Amazon VPC and the service. VPC endpoints are virtual devices that enable communication between instances in an Amazon VPC and various services. These endpoints enhance network traffic without compromising availability or restricting bandwidth. They are designed to scale horizontally, [...]

VPC Interface Endpoint vs. Gateway Endpoint in AWS2024-02-16T03:44:21+00:00

Mastering AWS CDK Part 2: Leveraging Custom Constructs

2023-12-21T09:07:25+00:00

In the previous article, we delved into the fundamentals of AWS CDK, focusing on leveraging AWS's pre-built constructs. We examined a straightforward Serverless REST API architecture, which integrates three primary serverless services from AWS. These include Amazon API Gateway as the REST API's access point, AWS Lambda for computing, and Amazon DynamoDB for data storage. The Fat Lambda In contrast to the basic architecture previously discussed, it's important to note that such a setup is not typically regarded as best practice for production-grade applications. The serverless community often debates the concept of "Fat Lambda," a term used to describe scenarios [...]

Mastering AWS CDK Part 2: Leveraging Custom Constructs2023-12-21T09:07:25+00:00

Amazon RDS vs DynamoDB

2023-04-10T06:08:52+00:00

  RDS DynamoDB Type of database Managed relational (SQL) database Fully managed key-value and document (NoSQL) database Features Has several database instance types for different kinds of workloads and supports six database engines - Amazon Aurora, PostgreSQL, MySQL, MariaDB, Oracle Database, and SQL Server. Delivers single-digit millisecond performance at any scale. Storage Size -128 TB for Aurora engine. -64 TB for MySQL, MariaDB, Oracle and PostgreSQL engines. -16 TB for SQL Server engine. Supports tables of virtually any size. Number of tables per unit Depends on the database engine 256 Performance General Purpose Storage is an SSD-backed storage option that delivers at consistent baseline [...]

Amazon RDS vs DynamoDB2023-04-10T06:08:52+00:00

Amazon DynamoDB

2023-07-29T07:44:17+00:00

Bookmarks Core Components Data Types For Attributes Other Notes Throughout Management Capacity Unit Consumption DynamoDB Auto Scaling DynamoDB Items Tagging DynamoDB Queries DynamoDB Scans On Demand Backup and Restore DynamoDB Transactions Global Tables Security Monitoring DynamoDB Accelerator (DAX) Best Practices Pricing DynamoDB-Related Cheat Sheets Validate Your Knowledge Amazon DynamoDB Cheat Sheet NoSQL database service that provides fast and predictable performance with seamless scalability. Offers encryption at rest. You can create database tables that can store and retrieve [...]

Amazon DynamoDB2023-07-29T07:44:17+00:00

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