joomla 3 #__users table extension

[inf4we...@gmail.com]

Hi
I need to add parameters to joomla users for a custom component. What is the best method to do that without directly touching at joomla core nor ##__users table ?

Thanks for any information

[inf4we...@gmail.com]

Found that : https://forum.joomla.org/viewtopic.php?t=213754

Is it working under joomla 3/4 ?

[inf4we...@gmail.com]

found that other for joomla 2.5: https://docs.joomla.org/Creating_a_profile_plugin

But will the new fields appear in the search engine ?