Jörg, I would always recommend Pluggers myconnect plugin for any MySQL communication from 4D: https://www.pluggers.nl/product/myconnect-plugin/
I have used this to communicate to many MySQL solutions including Joomla and Wordpress. That said communicating to a the underlying database for a Wordpress solution requires carefull consideration. Some parts are very heavily normalised and can be subject to change with upgrades. Possibly, and depending what you are doing you may also want to look at the Wordpress API. Regards, Dougie ********************************************************************** 4D Internet Users Group (4D iNUG) New Forum: https://discuss.4D.com Archive: http://lists.4d.com/archives.html Options: https://lists.4d.com/mailman/options/4d_tech Unsub: mailto:4d_tech-unsubscr...@lists.4d.com **********************************************************************