Table: draft_history_10
Columns: round
pick
overall
name
position
college

Question: Which college had an overall smaller than 315 in round 17?
SQL: SELECT "college" FROM draft_history_10 WHERE "overall" < 315 AND "round" = 17

Question: Which college with a position of rb had a pick larger than 6 in round 28?
SQL: SELECT "college" FROM draft_history_10 WHERE "pick" > 6 AND "position" = 'rb' AND "round" = 28