using member data for wp-query

Hello,

I’m about to buy the Core Extensions Bundle, but before that I would like to know if it’s possible to use the differents member datas inside wp-query.

for example i would like to write a php wp-querie to display only posts posted by “male” authors.

is it possible ? and where are the data stored in the database ? how can we access to those data to use it in my wp-queries ?

thanks for getting back to me asap, I really need to know if it’s possible before buying the entire plugin.

https://ww.wp.xz.cn/plugins/ultimate-member/