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AWS AppSync
It is a managed GraphQL service that eases app development which lets users create a flexible API to securely access, manipulate, and combine data from one or more data sources with fewer network calls. It works well with contract-first development and doesn’t need an extra process for generation API documentation. Integration with DynamoDB is much easier to use and offers the value add features
Amazon DynamoDB
An Amazon AWS Web Services database that is fully managed, serverless, key-value NoSQL database, has high-performance applications at any scale. It has the following benefits such as built-in security, continuous backups, automated multi-region replication, in-memory caching, and data export tools.
Demo
Click on create table
Enter the table name and primary key
Click Create
Adding items and data to the table
Click on create API
Select Import DynamoDN Table and click start
Select region, table name, and if you don’t have a role created click on a new role and click import
Configure the model fields and click create
Choice of your name and click create
Select Mutation
Click on CreateBooks
Enter all the data
Run the query
Checking DynamoDB table a new record is created
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