Answer the following queries in SQL and RA, and QBE by using SP database (Symbol: )

2. List all suppliers from Mankato (SQL, RA and QBE) SQL: select * from s where city='Paris' RA: S all( city=Paris S) OR city=Paris

3. List supplier name for those suppliers who have shipped product in quantity equal to 100 QBE NATRUAL JOIN (RA, SQL)

4. List supplier number and name for those suppliers supplying product called Bolt QBE NATRUAL JOIN (RA, SQL)