Export Tags/Tag Relationships in Database

Thanks for your question.

The relationships between tags and groups of tags are in the three core tables of WP – wp_terms , wp_term_relationships, wp_term_taxonomy.

xili-tidy-tags plugin uses (and improves via hooks) functions from core of WP especially those defined in wp-includes/taxonomy.php

Since 2.3, by introducing taxonomy features, WP become very powerful for contents management (CMS).

If categories can group posts, here, with the plugin, terms are grouping terms that describe tags.

If you are easy with mysql queries, via phpMyAdmin, you will be easy to create query and and export the results of tags by groups.

But, if it is only to create a clone of your current db, it is very easy with a full backup… xiligroup does it currently between dev db in localhost and production public sites in ISP servers.

Hope that answer your questions !

Michel – dev.xiligroup.com