Amazon API Gateway is a fully managed service provided by Amazon Web Services (AWS) that enables developers to create, publish, monitor, and secure APIs (Application Programming Interfaces) for their applications. It acts as a gateway that sits between the client applications and the backend services, allowing developers to expose their functionalities through APIs.
Serverless API Management, API Gateway for Serverless Functions, Request Transformation and Validation
AWS Lambda, AWS Identity and Access Management, AWS Cognito
API Management, Scalability, Serverless Integration
RESTful APIs (Representational State Transfer): RESTful APIs are based on the principles of the REST architectural style. WebSocket APIs: WebSocket APIs enable real-time, bidirectional communication between clients and servers over a single, long-lived connection.
DynamoDB is a fully managed NoSQL database service provided by Amazon Web Services (AWS). It is designed to provide fast and predictable performance with seamless scalability. DynamoDB is known for its low-latency data access and ability to handle high-scale applications.
If you prefer a fully managed database service where AWS takes care of the operational aspects, such as provisioning, scaling, and maintenance, DynamoDB is a good choice. MongoDB, on the other hand, requires more management and maintenance efforts as it is typically deployed on self-managed infrastructure. DynamoDB excels in providing seamless scalability and low-latency performance. It can handle high request volumes and large datasets without manual sharding or configuration changes.
In DynamoDB, you organize your data into tables. Think of a table as a spreadsheet with rows and columns. Each table has a primary key, which is a unique identifier for each item (row) in the table. Items are the individual pieces of data you store in a DynamoDB table. Each item consists of one or more attributes (columns) with their corresponding values. For example, if you have a table to store user data, each item could represent a user, and the attributes could be their name, age, email, etc. Items are the individual pieces of data you store in a DynamoDB table. Each item consists of one or more attributes (columns) with their corresponding values. For example, if you have a table to store user data, each item could represent a user, and the attributes could be their name, age, email, etc.
a popular npm package for working with Amazon DynamoDB in Node.js applications. It acts as an Object Data Modeling (ODM) library, similar to how Mongoose is used with MongoDB.
Object Data Modeling, Schema Definition, Model Creation, Querying and Filtering
how to become me efficient in lambda