Dynamodb is database service provide by AWS
It support NOSQL data format similar as JSON data file .
dynamodb store data as an item in table format
and each item inside the table is store as an object form as Key - value pair
Similar like this :
Dynamodb is SERVERLESS
advantages of Dynamodb
*1. Automatically Scaling *
*Scaling up *
- When your web application have so much traffic it will increase the capacity of web application to handle all the request
*Scaling down *
- when your web application don't have such traffic then it will decrease the capacity to handle the request
*2. Pay only for compute *
- compare to Traditional server this cloud service will so much cost effective for using in proper way
Steps to follow on AWS platform
- Create Table
by using table name according to your application need
set the partition key
it also called as unique key , use for identifying items in table or use to differentiate items
After creating table
you can add items inside the table ,
in the item first you need to add partition key (unique key) after that you can add other data also such as your name , address in string formatafter adding items inside of the table you can see it in items collection
It helps to save money from unuse or un compute time
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