SQL Distributed Databases

Assume a database contains the STUDENT table below: STUDENT sid name university state gpa 1 2 3 4 5 6 7 8 Jones Harris Chu Kim Sudarsen Katz Miller Penn JHU UMD NYU Cornell RPI Columbia Goucher NYU MD MD NY NY NY NY MD NY 3.7 2.5 3.9 3.8 2.8 3.1 2.9 3.6 Assume that each of the following queries will be issued to the STUDENT table: q1: SELECT FROM WHERE name, gpa STUDENT gpa > 3.5 q2: SELECT FROM WHERE name, university, state STUDENT gpa 3.5 q2: SELECT FROM WHERE name, university, state STUDENT gpa