Title: WordPress database error when search
Last modified: August 18, 2016

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# WordPress database error when search

 *  [argentine](https://wordpress.org/support/users/argentine/)
 * (@argentine)
 * [20 years, 8 months ago](https://wordpress.org/support/topic/wordpress-database-error-when-search/)
 * Just change of hosting
    When I use the search I have this message : [http://blog.argentine-news.com/](http://blog.argentine-news.com/)
 * WordPress database error: [Table ‘argentin_wrdp1.wp_sem_nodes’ doesn’t exist]
   /*
   sem_search_reloaded */ SELECT posts.*, CASE WHEN sem_nodes.node_name REGEXP ‘([[:
   <:]]|[:space:](http://codex.wordpress.org/:space:))exil([[:>:]]|[:space:](http://codex.wordpress.org/:space:))’
   AND sem_nodes.node_name REGEXP ‘([[:<:]]|[:space:](http://codex.wordpress.org/:space:))
   s([[:>:]]|[:space:](http://codex.wordpress.org/:space:))’ THEN 1 ELSE 0 END AS
   all_in_title, CASE WHEN sem_nodes.node_name REGEXP ‘(([[:<:]]|[:space:](http://codex.wordpress.org/:space:))
   exil([[:>:]]|[:space:](http://codex.wordpress.org/:space:)))? ‘ THEN 1 ELSE 0
   END AS title_in_same_order, CASE WHEN sem_nodes.node_name REGEXP ‘([[:<:]]|[:space:](http://codex.wordpress.org/:space:))
   exil([[:>:]]|[:space:](http://codex.wordpress.org/:space:))’ THEN 1 ELSE 0 END
   AS one_in_title, CASE WHEN sem_nodes.node_content REGEXP ‘([[:<:]]|[:space:](http://codex.wordpress.org/:space:))
   exil([[:>:]]|[:space:](http://codex.wordpress.org/:space:))’ AND sem_nodes.node_content
   REGEXP ‘([[:<:]]|[:space:](http://codex.wordpress.org/:space:))s([[:>:]]|[:space:](http://codex.wordpress.org/:space:))’
   THEN 1 ELSE 0 END AS all_in_content, CASE WHEN sem_nodes.node_content REGEXP ‘(([[:
   <:]]|[:space:](http://codex.wordpress.org/:space:))exil([[:>:]]|[:space:](http://codex.wordpress.org/:space:)))?‘
   THEN 1 ELSE 0 END AS content_in_same_order, CASE WHEN sem_nodes.node_content 
   REGEXP ‘([[:<:]]|[:space:](http://codex.wordpress.org/:space:))exil([[:>:]]|[:space:](http://codex.wordpress.org/:space:))’
   THEN 1 ELSE 0 END AS one_in_content, MATCH ( sem_nodes.node_name, sem_nodes.node_content)
   AGAINST ( ‘exil s’ ) AS mysql_score FROM wp_posts AS posts INNER JOIN wp_sem_nodes
   AS sem_nodes ON sem_nodes.node_id = posts.ID WHERE ( posts.post_status = ‘static’
   OR posts.post_status = ‘publish’ ) AND posts.post_date <= ‘2005-09-23 16:56:59’
   AND ( sem_nodes.node_name REGEXP ‘([[:<:]]|[:space:](http://codex.wordpress.org/:space:))
   exil([[:>:]]|[:space:](http://codex.wordpress.org/:space:))’ OR sem_nodes.node_content
   REGEXP ‘([[:<:]]|[:space:](http://codex.wordpress.org/:space:))exil([[:>:]]|[:space:](http://codex.wordpress.org/:space:))’)
   GROUP BY posts.ID ORDER BY all_in_title DESC, title_in_same_order DESC, one_in_title
   DESC, all_in_content DESC, content_in_same_order DESC, one_in_content DESC, mysql_score
   DESC, posts.post_title ASC LIMIT 0, 15

Viewing 3 replies - 1 through 3 (of 3 total)

 *  [Mark (podz)](https://wordpress.org/support/users/podz/)
 * (@podz)
 * [20 years, 8 months ago](https://wordpress.org/support/topic/wordpress-database-error-when-search/#post-264394)
 * “Just change of hosting”
 * Looks like you didn’t reinstall the plugin correctly.
 *  Thread Starter [argentine](https://wordpress.org/support/users/argentine/)
 * (@argentine)
 * [20 years, 8 months ago](https://wordpress.org/support/topic/wordpress-database-error-when-search/#post-264395)
 * I will try to do it again
    Thanks
 *  Thread Starter [argentine](https://wordpress.org/support/users/argentine/)
 * (@argentine)
 * [20 years, 8 months ago](https://wordpress.org/support/topic/wordpress-database-error-when-search/#post-264406)
 * workin
    Thanks podz

Viewing 3 replies - 1 through 3 (of 3 total)

The topic ‘WordPress database error when search’ is closed to new replies.

 * In: [Fixing WordPress](https://wordpress.org/support/forum/how-to-and-troubleshooting/)
 * 3 replies
 * 2 participants
 * Last reply from: [argentine](https://wordpress.org/support/users/argentine/)
 * Last activity: [20 years, 8 months ago](https://wordpress.org/support/topic/wordpress-database-error-when-search/#post-264406)
 * Status: not resolved

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