Spring Data Neo4j is the project within Spring Data project which provides an extension to the Spring programming model for writing applications that uses Neo4j as graph database.
A few weeks ago I wrote a blog post where I described how we could construct a SQL GROUP BY style query in cypher and last week I wanted to write a similar query . . .
Today MongoDB has seen a new big release, 2.4. Between the features that have been added we can see hash-based sharding, capped arrays, and a brand new Text Search feature.
So you’re checking in on your latest awesome application one day — it’s really getting traction! You’re proud of its uptime record, thanks in part to the MongoDB replica set underneath it.
People produce a lot of content. Messages, text files, spreadsheets, presentations, reports, financials, etc, the list goes on. Usually organizations want to have a repository of all this content centralized somewhere . . .
I wrote a post about a week ago where I described how I’d added football stadiums to my football graph using neo4j spatial and after I’d done that I wanted to put it . . .
Try it. Open up your Neo4j Web Admin Console and type . . .
The following video is a good introduction to various NoSQL database types and vendor solutions. Database types covered include key-value store, column, graph, and document store.
By default, we expect to have a rather smaller number of entities types in a database. Unlike relational databases, where you typically see hundreds or thousands of tables . . .
This week we have a couple illuminating articles from two database experts from two leading NoSQL enterprises. Kristina Chodorow of 10gen and Mark Needham of Neo4j. Also, if you haven't checked it out, you can download DZone's Couchbase Refcard herein.
Here's a 5-minute presentation from Objectivity that shows you how to use the Gremlin query language with Objectivity's InfiniteGraph.
Neo Technology and O'Reilly Media have teamed up to bring you the definitive book on graph databases, which they've creatively titled Graph Databases.
The job of Bishop of Rome – i.e. the Pope – is considered to be a life-long commitment. I mean, it usually was.
We’re happy to announce the release of Couchbase Server 2.0.1 Enterprise Edition. As many of you may know, version 2.0 was a very big release with lots of . . .
There are two things that I would change in the RavenBurgerCo sample app. The first would be session management, I dislike code like this:
This post focuses on bootstrapping the Spring application and also provides details about maven dependencies for the Spring Framework, MongoDB Driver, Spring Data, and other dependencies.
In my post the other day about my choices of technological underpinnings for my startup, TruthVine, there was one choice I omitted to mention. I didn’t say which database I had decided upon.
Simon Bartlett shows off what RavenDB can do with Spatial data & Spatial queries.
Get your own MongoDB development environment running on your Windows 7 box. Download MongoDB, create the folder locations, create a startup .bat file, run MongoDB . . .
Since I created the MongoDB ASP.NET Session State Store Provider (v1.0.0), a few things have moved on in the MongoDB C# Driver.
I will be briefing about different types of Database Normalizations using a sample data model.
Tornado's maintainer Ben Darnell released a Python Low-Overhead Profiler or "Plop" last year, and I'm just now playing with it.
By default, RavenDB make it pretty hard to shoot yourself in the foot with unbounded result sets. Pretty much every single feature has rate limits on it, and that is a good thing.
Here are some notes in the form of a link list of resources from the 10gen M101J class for Java developers.
This session features Oren Eini, Alistair Jones, and Chris Harris, each of whom were given 10 minutes to present a different NoSQL solution.