http://cda.webdetails.org/. The first of many, features an easy to use installer that will work on any operating system.
Works with any version of pentaho, form 3.6 to 4.1.
On a related note, the ctools-installer script was also updated. Version 1.9 now adds the support for a flag (-b) that allows selecting the branch you want to install, either dev or stable. Currently, choosing stable will only affect CDA, where this latest version will be installed, but as new versions of the other plugins are released you can switch from bleeding edge to a more stable / tested version.
Have fun, this is the first of the rapid release cycle of the CTools!
Efficient SQL queries on MongoDB
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