Slightly modified version of Thinking Sphinx

Performance improvements

This version uses MySQL ORDER BY FIELD instruction to sort results returned by sphinx without using Ruby. It also means, that it will be incompatible with DBMS not supporting FIELD function.

Removed automated includes

I this version, all of your models which use TS must manually include ThinkingSphinx modules. Example:

class Person

1. Sphinx
   include ThinkingSphinx::ActiveRecord::Scopes
   include ThinkingSphinx::SearchMethods
   include ThinkingSphinx::ActiveRecord::AttributeUpdates
   include ThinkingSphinx::ActiveRecord::Delta
   define_index do
   …
   end

…

end

Because of that, it is a lot easier to override default sphinx methods.

Default behaviour in tests

One of the reason to create this fork is to ensure that Thinking Sphinx will behave in same way on both production and test enviroment.

Extended overrides in sphinx.yml

In sphinx.yml you can use:

development:
place_delta_0:
sql_query_pre: [ ‘SET NAMES utf8’ ]

to add an option which is specific only to single section of sphinx configuration file.

Thinking Sphinx

Usage

First, if you haven’t done so already, check out the main usage page. Once you’ve done that, the next place to look for information is the specific method docs – ThinkingSphinx::Search and ThinkingSphinx::Index::Builder in particular.

Keep in mind that while Thinking Sphinx works for ActiveRecord with Merb, it doesn’t yet support DataMapper (although that is planned).

Contributing

Fork on GitHub and after you’ve committed tested patches, send a pull request.

To quickly see if your system is ready to run the thinking sphinx specs, run the contribute.rb script found in the project root directory. Use the following instructions to install any missing requirements.

To get the spec suite running, you will need to install the ginger gem:

sudo gem install ginger --source http://gemcutter.org

Then install the cucumber, yard, jeweler and rspec gems. Make sure you have a git install version 1.6.0.0 or higher, otherwise the jeweler gem won’t install. Bluecloth is required for some of the yard documentation.

  sudo gem install bluecloth cucumber yard jeweler rspec 

Then set up your database:

  cp spec/fixtures/database.yml.default spec/fixtures/database.yml &&
  mysqladmin -u root create thinking_sphinx

This last step can be done automatically by the contribute.rb script if all dependencies are met.

Make sure you don’t have another Sphinx daemon (searchd) running. If you do, quit it with “rake ts:stop”
in the app root.

You should now have a passing test suite from which to build your patch on.

  rake spec

If you get the message “Failed to start searchd daemon”, run the spec with sudo:

  sudo rake spec

If you quit the spec suite before it’s completed, you may be left with data in the test
database, causing the next run to have failures. Let that run complete and then try again.

Contributors

Since I first released this library, there’s been quite a few people who have submitted patches, to my immense gratitude. Others have suggested syntax changes and general improvements. So my thanks to the following people:

• Joost Hietbrink
• Jonathan Conway
• Gregory Mirzayantz
• Tung Nguyen
• Sean Cribbs
• Benoit Caccinolo
• John Barton
• Oliver Beddows
• Arthur Zapparoli
• Dusty Doris
• Marcus Crafter
• Patrick Lenz
• Björn Andreasson
• James Healy
• Jae-Jun Hwang
• Xavier Shay
• Jason Rust
• Gopal Patel
• Chris Heald
• Peter Vandenberk
• Josh French
• Andrew Bennett
• Jordan Fowler
• Seth Walker
• Joe Noon
• Wolfgang Postler
• Rick Olson
• Killian Murphy
• Morten Primdahl
• Ryan Bates
• David Eisinger
• Shay Arnett
• Minh Tran
• Jeremy Durham
• Piotr Sarnacki
• Matt Johnson
• Nicolas Blanco
• Max Lapshin
• Josh Natanson
• Philip Hallstrom
• Christian Rishøj
• Mike Flester
• Jim Remsik
• Kennon Ballou
• Henrik Nyh
• Emil Tin
• Doug Cole
• Ed Hickey
• Evan Weaver
• Thibaut Barrere
• Kristopher Chambers
• Dmitrij Smalko
• Aleksey Yeschenko
• Lachie Cox
• Lourens Naude
• Tom Davies
• Dan Pickett
• Alex Caudill
• Jim Benton
• John Aughey
• Keith Pitty
• Jeff Talbot
• Dana Contreras
• Menno van der Sman
• Bill Harding
• Isaac Feliu
• Andrei Bocan
• László Bácsi
• Peter Wagenet
• Max Lapshin
• Martin Emde
• David Wennergren
• Mark Lane
• Eric Lindvall
• Lawrence Pit
• Mike Bailey
• Bill Leeper
• Michael Reinsch
• Anderson Dias
• Jerome Riga
• Tien Dung
• Johannes Kaefer
• Paul Campbell
• Matthew Beale
• Tom Simnett
• Erik Ostrom
• Ole Riesenberg
• Josh Kalderimis
• J.D. Hollis
• Jeffrey Chupp
• Rob Anderton
• Zach Inglis
• Ward Bekker
• Brian Terlson
• Christian Aust
• Martin Sarasale
• Édouard Brière
• Steve Madsen
• Justin DeWind
• Chris Z
• Chris Roos
• Andrew Assarattanakul
• Jonas von Andrian
• Dimitri Krassovski
• Sergey Kojin
• Brad Sumersford