Task: Text to Code
Input (English): Step 1: For each row in Campuses table, find corresponding rows in discipline_enrollments table and in faculty table.
Step 2: find the summation of Graduate in the results of step 1 whose faculty's Year equals 2000 and faculty's Year equals San Jose State University
Output (English): SELECT Sum ( T2.Graduate ) FROM Campuses AS T1 JOIN discipline_enrollments AS T2 ON T2.Campus = T1.Id JOIN faculty AS T3 ON T1.Id = T3.Campus WHERE T3.Year = "San Jose State University" AND T3.Year = 2000