NoSQL Archives - ArangoDB

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How We Wronged Neo4j & PostgreSQL: Update of ArangoDB Benchmark 2018

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Recently, we published the latest findings of our Performance Benchmark 2018 including Neo4j, PostgGreSQL, MongoDB, OrientDB and, of course, ArangoDB. We tested bread & butter tasks in a client/server setup for all databases like single read/write and aggregation, but also things like shortest path queries which are a speciality for graph databases. Our goal was and is to demonstrate that a native multi-model database like ArangoDB can at least compete with the leading single model databases on their home turf.

Traditionally, we are transparent with our benchmarks, learned plenty from community feedback and want to keep it that way. Unfortunately, we did something wrong in our latest version and this update will explain what happened and how we fixed it. Read more

NoSQL Performance Benchmark 2018 – MongoDB, PostgreSQL, OrientDB, Neo4j and ArangoDB

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ArangoDB, as a native multi-model database, competes with many single-model storage technologies. When we started the ArangoDB project, one of the key design goals was and still is to at least be competitive with the leading single-model vendors on their home turf. Only then does a native multi-model database make sense. To prove that we are meeting our goals and are competitive, we run and publish occasionally an update to the benchmark series. This time we included MongoDB, PostgreSQL (tabular & JSONB), OrientDB and Neo4j.
Read more

Thank you!

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“By developers for developers” has been our internal motto since the first lines of ArangoDB code. Building an open-source project at such level of complexity and at a market competitive standard, undoubtedly puts a lot of pressure and almost solely relies on the support and trust of the community.

Every victory counts, be it small appreciation or big success – it’s what gives us inspiration and keeps us going forward. A while ago we’ve been having one of those rainy gray days here in Cologne. Receiving over 10 stars put a smile on faces of our whole team, motivating us to hack harder, brainstorm, bug fix, build, release…

Today we have reached 4,000 stars mark on GitHub! Read more

Webinar: The native multi-model approach and its benefits for developers, architects and DevOps

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Tuesday, May 16th (6PM CEST/12PM ET/ 9AM PT) – Join the webinar here.

This webinar gives a general overview of the multi-model database movement, in particular we will discuss its main advantages and technological benefits from an architect and devops perspective.

Since the first relational databases were invented the needs of companies and the technological possibilities have changed completely. Luca Olivari (recently announced President of ArangoDB) will deep dive into current trends in the database world, how native multi-model databases help companies of all sizes, and walk you through use cases where ArangoDB is beneficial. He will share decades of experience in the field and views on ever-changing needs of developers, companies and customers in the modern times. Read more

Native multi-model can compete with pure document and graph databases

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Claudius Weinberger, CEO ArangoDB

TL;DR Native multi-model databases combine different data models like documents or graphs in one tool and even allow to mix them in a single query. How can this concept compete with a pure document store like MongoDB or a graph database like Neo4j? I myself and a lot of folks in the community asked that question.

So here are some benchmark results: 100k reads → competitive; 100k writes → competitive; friends-of-friends → superior; shortest-path → superior; aggregation → superior.

Feel free to comment, join the discussion on HN and contribute – it’s all on Github.

The latest edition of the NoSQL Performance Benchmark (2018) has been released. Please click here

More info

Slides: Is multi-model the future of NoSQL?

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Here is a slideshare and recording of my talk about multi-model databases, presented in Santa Clara earlier this month.

Abstract: Recently a new breed of “multi-model” databases has emerged. They are a document store, a graph database and a key/value store combined in one program. Therefore they are able to cover a lot of use cases which otherwise would need multiple different database systems. This approach promises a boost to the idea of “polyglot persistence“, which has become very popular in recent years although it creates some friction in the form of data conversion and synchronisation between different systems. This is, because with a multi-model database one can enjoy the benefits of polyglot persistence without the disadvantages.

In this talk I will explain the motivation behind the multi-model approach, discuss its advantages and limitations, and will then risk to make some predictions about the NoSQL database market in five years time. More info

ArangoDB @NoSQLmatters Paris, March 26th / 27th

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If you are interested in NoSQL and come from France, the NoSQL matters conference in Paris is your place to go. ArangoDB contributes with a workshop and a talk and is a silver sponsor of the conference as well. You can meet our team at the exhibition space and ask your ArangoDB questions in person.

Tickets are available for both days, starting at €299 for the conference pass.

Anyway, come and meet us at the historical Tapis Rouge venue in the heart of Paris city!

Building Single Page Applications with Angular.JS and Foxx

Workshop on March, 26th

Angular.JS is Google’s open-source JavaScript framework optimized to build awesome single page applications. This ease of use has convinced many developers to switch. With MVC in the browser all you need from your backend is an easy way to define an API for your data.- That’s where Foxx excels.

In this training session we will build a simple single page application. Showing you how to use Angular.JS and what is a good way to define your model using Foxx.

Polyglot Persistence & Multi-Model NoSQL Databases

Talk on March, 27th (10 am)

In many modern applications the database side is realized using polyglot persistence – store each data format (graphs, documents, etc.) in an appropriate separate database. This approach yields several benefits, databases are optimized for their specific duty, however there are also drawbacks:

  • keep all databases in sync
  • queries might require data from several databases
  • experts needed for all used systems

A multi-model database is not restricted to one data format, but can cope with several of them. In this talk i will present how a multi-model database can be used in a polyglot persistence setup and how it will reduce the effort drastically.