select_query() where AND/OR

[evotz]

With the select_query() SQL helper, is the where array an AND or an OR?

 

select_query("table", "id, user", array("field1" => "variable1", "field2" => "variable2"));

 

Is this saying:

 

select `id`, `user` from `table` where `field1`="variable1" AND `field2`="variable2";

 

OR

 

select `id`, `user` from `table` where `field1`="variable1" OR `field2`="variable2";

[evotz]

It's AND

 

select `id`, `user` from `table` where `field1`="variable1" AND `field2`="variable2";

 

I enabled MySQL query logging and ran a test. While AND is what I was wanting for this particular purpose, I'm not sure how you get an OR using select_query().