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Talk: Scalable Architecture From the Ground Up

June 9, 2023

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Use Cases

How to Boost Queries by 800% Without Abandoning Your Relational System

May 5, 2023

When DynamoDB, Redis, and Elasticsearch didn’t provide smooth and cost-efficient integration with their main PostgreSQL database, DPG Media integrated RavenDB into their system for faster complex queries. They saw an 800% performance increase and now have a far simpler and more cost-effective system, reducing their costs by 1/3. DPG Media’s…

high availability high performance cqrs intelligent indexing revision history quick onboarding client side caching data cleanup integration with sql

Articles

Ideal Data Platform for Startups

April 25, 2023

Startups often have limited resources and fast, unpredictable growth so they require software solutions that are effective, flexible, and efficient. RavenDB is a powerful NoSQL database that is designed with startups in mind. This article will explore some of the key reasons why RavenDB is a great choice for startups. Total Cost of…

microservices scalability startup reliability agility nosql-database

Blog

Fight for every byte it takes: Storing raw numbers

April 24, 2023

I write databases for a living, which means that I’m thinking a lot about persistence. Here is a fun challenge that we went through recently. We have the need to store a list of keys and values and then lookup a value by key. Pretty standard stuff. The keys and values are both 64 bits integers. In other words, what I would like to have…

Blog

Deploying RavenDB with Helm Chart

April 19, 2023

Helm is the package manager for Kubernetes. It allows you to easily deploy applications and systems to a Kubernetes cluster easily, safely and in a reproducible manner. We provide you with a chart so you can use Helm to deploy RavenDB clusters. You can visit this link for a full discussion on how to do…

Use Cases

The Perfect Data Platform for SAAS Development

April 19, 2023

Easyfy is a customizable e-commerce platform that uses RavenDB for its ease of custom tailoring, fast release cycles, ability to accommodate various heterogeneous data types, rich feature set, and low Total Cost of Ownership. Why RavenDB? Easyfy started with Raven right out of the gate, working with it from 2.0. Easyfy’s owner and CEO…

full text search map reduce heterogeneous data fast tto e commerce it

Blog

Looking into Corax’s posting lists: Part III

April 17, 2023

We looked into the internal of Corax’s posting list and in the last post I mentioned that we have a problem with the Baseline of the page. We are by no means the first people to work with posting lists, and there is a wide body of knowledge on the topic. When it came time to figure out the compression format for our posting list, we used the PFOR…

Blog

Looking into Corax’s posting lists: Part II

April 14, 2023

In a previous post (which went out a long time ago) I explained that we have the notion of a set of uint64 values that are used for document IDs. We build a B+Tree with different behaviors for branch pages and leaf pages, allowing us to pack a lot of document IDs (thousands or more) per page. The problem is that this structure hold the data…

Blog

That weird slow benchmark and its root cause

April 12, 2023

We care a lot about the performance of RavenDB, like a whole lot. To the point where we have a dedicated team that is continuously burning money CPU cycles testing out all sorts of scenarios with RavenDB. You can see the performance page on the website for some of their results. It got to the point where we stock NVMe drives at the office because…