Table: suns_roster_2
Columns: player
pos
from
school_country
rebs
asts

Question: What's the sum of asts for boston college with a rebs over 63?
SQL: SELECT SUM("asts") FROM suns_roster_2 WHERE "school_country" = 'boston college' AND "rebs" > 63

Question: What's the average rebs before 1972?
SQL: SELECT AVG("rebs") FROM suns_roster_2 WHERE "from" < 1972

Question: What's the highest rebs for a pos of pg before 2004?
SQL: SELECT MAX("rebs") FROM suns_roster_2 WHERE "pos" = 'pg' AND "from" < 2004

Question: What's the pos for an asts less than 117?
SQL: SELECT "pos" FROM suns_roster_2 WHERE "asts" < 117

Question: What's the total of rebs for UCLA after 1973?
SQL: SELECT COUNT("rebs") FROM suns_roster_2 WHERE "school_country" = 'ucla' AND "from" > 1973