Question: Which department offers the most number of degrees? List department name and id.
Schema: create table degree_programs (department_id varchar, PRIMARY KEY (department_id)); create table departments (department_name varchar, department_id varchar, PRIMARY KEY (department_name))
SQL: select t2.department_name, t1.department_id from degree_programs as t1 join departments as t2 on t1.department_id = t2.department_id group by t1.department_id order by count(*) desc limit 1