What is DocumentDB used for?

The document database defined A document database is a type of nonrelational database that is designed to store and query data as JSON-like documents. Document databases make it easier for developers to store and query data in a database by using the same document-model format they use in their application code.

What is AWS DocumentDB based on?

Amazon DocumentDB, through Aurora PostgreSQL, uses the Aurora Storage Engine, originally built for the MySQL relational database. This storage engine is distributed, fault-tolerant, self-healing, and durable, which it maintains by replicating data six ways across three AWS Availability Zones (AZs).

How do I use AWS DocumentDB?

This will take less than five minutes.

1. Step 1: Create an AWS Cloud9 environment.
2. Step 2: Create a security group.
3. Step 3: Create an Amazon DocumentDB cluster.
4. Step 4: Install the mongo shell.
5. Step 5: Connect to your Amazon DocumentDB cluster.
6. Step 6: Insert and query data.
7. Step 7: Explore.

Is AWS DocumentDB same as MongoDB?

Amazon DocumentDB is a NoSQL JSON document database service with a limited degree of compatibility with MongoDB. DocumentDB is not based on the MongoDB server. Rather it emulates the MongoDB API, and runs on top of Amazon’s Aurora backend platform.

Is DocumentDB fully managed?

Amazon DocumentDB is a scalable, highly durable, and fully managed database service for operating mission-critical MongoDB workloads.

Is AWS DocumentDB serverless?

DocumentDB is not a serverless service. You need to manage the backend server to use it. Please refer to this blog: https://blogs.itemis.com/en/serverless-services-on-aws, you can see it is not in the list of “SERVERLESS SERVICES ON AWS”.

Is DocumentDB compatible with MongoDB?

Amazon DocumentDB (with MongoDB compatibility) is a fast, scalable, highly-available, and fully managed document database service that supports MongoDB workloads. Amazon DocumentDB is compatible with the MongoDB 3.6 and 4.0 APIs.

Is DocumentDB a NoSQL database?

DocumentDB is a true schema-free NoSQL document database service designed for modern mobile and web applications. It also delivers consistently fast reads and writes, schema flexibility, and the ability to easily scale a database up and down on demand.

What is difference between DocumentDB and MongoDB?

Amazon DocumentDB is a commercial licensed database that has the following feature as it is a fast, scalable, highly available, and fully managed document database service that supports MongoDB workloads….Difference between MongoDB and Amazon DocumentDB :

S.No.	MongoDB	Amazon DocumentDB
10.	It supports Triggers.	It does not supports Triggers.

How do I connect lambda to DocumentDB?

Establishing a connection from a Lambda function

1. mongodb://some_user:some_password@webiny-cloud.cluster-some-id.us-east-2.docdb.amazonaws.com:27017.
2. import { MongoClient } from “mongodb”; import caBundle from “raw-loader!./path/to/rds-combined-ca-bundle.

Does AWS DocumentDB support sharding?

Q: Does Amazon DocumentDB support MongoDB sharding? No. Amazon DocumentDB’s distributed storage architecture is a different approach to scaling than MongoDB sharding.

When should I use DocumentDB?

Amazon DocumentDB is designed to seamlessly handle the loss of up to two copies of data without affecting write availability, and can also handle the loss of up to three copies without affecting read availability. It also features self-healing storage volume.

What is Amazon DocumentDB?

As a document database, Amazon DocumentDB makes it easy to store, query, and index JSON data. In Amazon DocumentDB, a collection is analogous to a table in a relational database, except there is no single schema enforced upon all documents.

What are the AWS DocumentDB Service Level Agreement guidelines?

The Amazon DocumentDB Service Level Agreement requires that you follow these guidelines. Deploy a cluster consisting of two or more Amazon DocumentDB instances in two AWS Availability Zones. For production workloads, we recommend deploying a cluster consisting of three or more Amazon DocumentDB instances in three Availability Zones.

What is Amazon DocumentDB (with MongoDB compatibility)?

Amazon DocumentDB (with MongoDB compatibility) is a fast, reliable, and fully managed database service. Amazon DocumentDB makes it easy to set up, operate, and scale MongoDB-compatible databases in the cloud. With Amazon DocumentDB, you can run the same application code and use the same drivers and tools that you use with MongoDB.

How can I control access to Amazon DocumentDB API resources?

For security best practices, you must use AWS Identity and Access Management (IAM) accounts to control access to Amazon DocumentDB API operations, especially operations that create, modify, or delete Amazon DocumentDB resources. Such resources include clusters, security groups, and parameter groups.