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Optimizing Cosmos Database

Level Up Coding

Context Azure Cosmos DB is fully managed NoSQL database service that is globally distributed and multi-model. Cosmos provides seamless and automatic scaling, low-latency data access, and a flexible an...

Getting Started with Graph Databases in Azure Cosmos DB

Towards Data Science

In Azure Cosmos DB, we can build graph databases using the Gremlin API offering. Like many up and coming trends in the data universe, you may hear people talk about Graph databases and roll your eyes…...

Revealed: A ridiculously easy way to integrate Azure Cosmos DB with Azure Databricks

Towards Data Science

In this article, you will discover how to seamlessly integrate Azure Cosmos DB with Azure Databricks using a simple 3 step guide.

Python + Azure Cosmos DB

Towards Data Science

Azure Cosmos DB is a globally distributed, multi-model database service that is elastically scalable and extremely fast. The fact that it is globally distributed means that it is an excellent…

Azure Cosmos DB: Use Cases and Trade-Offs

Towards Data Science

Azure Cosmos DB is a fully managed, elastically scalable and globally distributed database with a multi-model approach, and provides you with the ability to use document, key-value, wide-column, or…

MongoDB

Towards Data Science

In part three, we started working on the FastAPI portion of the monthly budgeting app project. To start, we downloaded the necessary module and began implementation. Because MongoDB uses NoSQL, we…

MongoDB

Level Up Coding

MongoDB is a cross-platform document-oriented database. Document-oriented databases strongly contrast with the traditional relational databases. MongoDB is a NoSQL database which allows you to store…

How to Get Cosmos DB Partition Count Via Python

Python in Plain English

Use Python to get a real-time glimpse of the number of physical partitions belonging to your Cosmos DB database/containers Continue reading on Python in Plain English

Cosmos DB: Query to Point Read Conversion

Level Up Coding

Learn how to identity queries eligible to be converted to point reads to enjoy substantial performance gains at scale Continue reading on Level Up Coding

Stream Your Cosmos DB Changes To Databricks with Spark 3

Towards Data Science

Cosmos DB Spark 3 OLTP Connector for Spark Streaming from Cosmos DB Change Feed checkpoints and write stream to delta tables. Netty ReadTimeoutException.

Working with Azure Cosmos DB in your Azure Functions

Towards Data Science

Developing Azure Functions that use Azure Cosmos DB as a data-store is quite simple to achieve. We can invoke our Azure Functions with a CosmosDB Trigger, we can use input and output bindings to get…

MongoDB

Full Stack Python

MongoDB is a document-oriented NoSQL database often used as a persistence layer in Python applications.

Diving into Gremlin queries in Azure Cosmos DB

Towards Data Science

Thanks to the Gremlin API offering of Azure Cosmos DB, we can build globally distributed databases that store and operate on graph data. We can perform graph queries in Cosmos DB using the Gremlin…

How to Transfer Data from Cosmos DB to Blob Storage Using PowerShell

Level Up Coding

The Problem 😕 N eed to save your Cosmos DB cost but can’t delete your data just yet? Consider archiving your data elsewhere, namely on Azure Blob Storage . The reason is simple — the storage cost on ...

Cosmos DB: Fastest Way(s) to Insert Data with the Python SDK

Level Up Coding

N o, this article does not consider usage of the Cosmos DB Spark Connector for simplicity. Plus, you will soon find out that there will be too many numbers ahead to crunch that you wish I had not brou...

Geospatial big data performance tests with Cosmos DB and data enrichment with Azure Synapse…

Towards Data Science

Several reasons can let you move away from traditional spatial store and query engines like Microsoft SQL, PostgreSQL or Oracle. Here we present the geospatial query capabilities and performance of…

Exploring built-in Jupyter Notebooks in Azure Cosmos DB

Towards Data Science

In May 2019, The Cosmos DB team announced the preview of running Jupyter notebooks inside Cosmos DB accounts. The feature became publicly available in September 2019 and it’s available for all Cosmos…...

Azure SQL Database vs. Cosmos DB — Which Should You Choose?

Better Programming

The Traditional One vs. the Modern One Continue reading on Better Programming

NoSQL — now showing in a free tier near you

Oracle Developers

NoSQL databases are renown of their high availability and speed. When using multiple nodes with storage failure on one node, the data is still partially available on the others.NoSQL databases are off...

Building simple data pipelines in Azure using Cosmos DB, Databricks and Blob Storage

Towards Data Science

Thanks to tools like Azure Databricks, we can build simple data pipelines in the cloud and use Spark to get some comprehensive insights into our data with relative ease. Combining this with the…

Working with the Azure Cosmos DB Change Feed Processor in C#

Level Up Coding

As part of v3 of the Azure Cosmos DB .NET SDK, The Cosmos DB integrated the Change Feed Processor as part of the library. Previously in v2, it had it’s own library that you had to download separately…...

Exploring MongoDB

Analytics Vidhya

Data is the new age fuel -MongoDB, the database for modern applications.MongoDB comes out of the box when you are about to deal with an enormous volume of data that demands quick processing in additio...

NoSQL (Distributed / Big Data) Databases with Couchbase

FastAPI Documentation

NoSQL (Distributed / Big Data) Databases with Couchbase Info These docs are about to be updated. 🎉 The current version assumes Pydantic v1. The new docs will hopefully use Pydantic v2 and will use O...

NoSQL Databases

Javarevisited

NoSQL databases can be broadly categorized into four types based on their data models:While each of these types has its unique features, the first three types — key-value, document, and column-family ...