There is a table with fields: gorod , category
it is necessary to make a condition in the request so that, for example, entries from the city of moskva and from the categories avto and tehnika be output.
Now I do this:
SELECT * FROM baza WHERE gorod = 'moskva' AND cat = 'avto' How can I add another condition so that the entries from the tehnika category are also displayed? If I put more AND cat = 'tehnika' , then of course it does not display anything.