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New feature: Multi Collection Graphs

With the 2.2 release we proudly announce that we now offer the feature of multi collection graphs. This allows you to group an arbitrary set of ArangoDB collections into one graph. In order to do this...

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ArangoDB 2.2.1

A maintenance release for ArangoDB 2.2 is available. It will fix the performance problems encountered with the new graph module plus v2.2.1 (2014-07-24) ------------------- * fixed issue with...

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ArangoDB 2.2.2

A maintenance release of ArangoDB 2.2 is available via the package manager or from our download page. v2.2.2 (2014-08-08) ------------------- * allow storing non-reserved attribute names starting with...

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The future of our documentation

We want to present you our growing documentation. A few weeks ago we published the new documentation with a completely new look and a far better structure than before. Since than we fixed some small...

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ArangoDB 2.2.2

A maintenance release of ArangoDB 2.2 is available via the package manager or from our download page. v2.2.2 (2014-08-08) ------------------- * allow storing non-reserved attribute names starting with...

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Lucas and Michael at the FrOSCon

Like every year, the ArangoDB team visited the FrOSCon. FrOSCon is the yearly Free and Open Source conference in St. Augustin, a small city near Cologne where the ArangoDB headquarters are. This year...

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ArangoDB 2.2.3

A maintenance release for ArangoDB 2.2 is available from the usual channels. v2.2.3 (2014-09-02) ------------------- * added `around` for Foxx controller * added `type` option for HTTP API `GET...

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ArangoDB 2.2.4

A maintenance release for ArangoDB 2.2 is available from the usual channels. v2.2.4 (2014-10-01) ------------------- * fixed accessing `_from` and `_to` attributes in `collection.byExample` and...

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ArangoDB 2.2.5

A maintenance release for ArangoDB 2.2 is available from the usual channels. v2.2.5 (2014-10-09) ------------------- * fixed issue #961: allow non-JSON values in undocument request bodies * fixed issue...

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Handling Binary Data in Foxx

Handling binary data in JavaScript applications is a bit tricky because JavaScript does not provide a data type for binary data. This post explains how to use binary data in JavaScript actions written...

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How to Compile ArangoDB From Source

Though we provide a lot of pre-built packages for the stable versions of ArangoDB here, it is often more interesting to play with the bleeding edge development version. New ArangoDB features are...

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ArangoDB 2.2.6

A maintenance release for ArangoDB 2.2 is available from the usual channels. v2.2.6 (2014-10-20) fixed issue #972: Compilation Issue fixed issue #743: temporary directories are now unique and one can...

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How to Set Up Bash Completion for ArangoDB

I was interested in how bash auto-completion works and how to write a custom completer. After about an hour of work, I came up with a solution that at least seems to work on Ubuntu. I now have...

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FullStack London

I recently had the chance to visit FullStack London, a well organized conference. Thanks a lot to Skills Matter. FullStack was opened by Douglas Crockford about “The Better Parts” of ES6. I cannot wait...

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First Beta of ArangoDB 2.3 is out

We are proud to present ArangoDB 2.3. The first beta version is now available for download from our web-site (https://www.arangodb.com/install-beta-version) or you can use “brew install –unstable...

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Prepare your answers… ArangoDB at NYC Database-Month on 11/11

There is a warm-up routine on every evening at the NYC Database Month. Speakers ask trivia questions to the auditorium, related to the topic of the following talk. The first correct answer wins some...

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Setting Up Test Data

Today I was asked to look at code that was supposed to read data from a MySQL data source, process it and then import it into ArangoDB. To run and debug the code I had to have some MySQL data source....

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Modeling Data in MongoDB vs ArangoDB

MongoDB is a document DB whereas ArangoDB is a multi-model DB supporting documents, graphs and key/values within a single database. When it comes to data modeling and data querying, they pursue...

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Improved Non-unique Hash Indexes in 2.3

With ArangoDB 2.3 now getting into the beta stage, it’s time to spread the word about new features and improvements. Today’s post will be about the changes made to non-unique hash indexes. Read more on...

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ArangoDB 2.3 Beta 2 is available for testing

A new beta release is available for testing, you can download it from https://www.arangodb.com/install-beta-version Please note that there are issues with the keys generated by the OBS. We will sort...

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