1. Volltextsuche im Vergleich
Walter Ebert
http://www.flickr.com/photos/mamarazzi/5301553054/

2. Suchblog
@suchblog
suchblog.info
searchmeetupfrankfurt.de
Walter Ebert Web Development
walterebert.de
slideshare.net/walterebert

4. Einige Suchlösungen für Wordpress
● MySQL Standard
● Sphinx WordPress Sphinx Search Plugin
● Lucene WP Search
● Apache Solr Solr for WordPress

5. Data models & Storage 1)
Characteristic Search Engine Databases
Basic semantic model Document model Relational data model
Logical storage structure Index Relational table
Representational state De-normalized Normalized
Storage architecture Distributed Centralized
1) Search-Based Applications - At the Confluence of Search and Database
Technologies, Gregory Grefenstette & Laura Wilber, Morgan & Claypool (2011)

11. MySQL

12. SQL
SELECT SQL_CALC_FOUND_ROWS
wp_posts.* FROM wp_posts WHERE 1=1
AND (((wp_posts.post_title LIKE
'%tel%') OR (wp_posts.post_content
LIKE '%tel%'))) AND
(wp_posts.post_password = '') AND
wp_posts.post_type IN ('post',
'page', 'attachment') AND
(wp_posts.post_status = 'publish')
ORDER BY wp_posts.post_date DESC
LIMIT 0, 10

13. Wordpress Sphinx Search Plugin

14. WP Search

15. Solr for Wordpress

16. WP Search

17. Solr for Wordpress

18. Solr for Wordpress

19. MySQL

20. Wordpress Sphinx Search Plugin

21. WP Search

22. Solr for Wordpress

23. Wordpress Sphinx Search Plugin

24. WP Search

25. Solr for Wordpress

26. Solr for Wordpress

27. Solr for Wordpress

28. Links
http://de.wordpress.org/
http://www.mysql.de/
http://codefury.net/projects/wpSearch/
http://framework.zend.com/manual/en/learning.lucene.html
http://www.ivinco.com/software/wordpress-sphinx-search-plugin/
http://sphinxsearch.com/
http://wordpress.org/extend/plugins/solr-for-wordpress/
http://lucene.apache.org/solr/features.html
http://www.morganclaypool.com/doi/abs/10.2200/S00320ED1V01Y201012ICR017
http://www.digbib.org/