Table: stwc_1994
Columns: round
circuit
date
pole_position
fastest_lap
winning_driver
winning_team

Question: Who was the winning team on the circuit Zolder?
SQL: SELECT "winning_team" FROM stwc_1994 WHERE "circuit" = 'Zolder'

Question: Who was the winning team on the circuit Zolder?
SQL: SELECT "winning_team" FROM stwc_1994 WHERE "circuit" = 'Zolder'

Question: What round was circuit Avus?
SQL: SELECT MAX("round") FROM stwc_1994 WHERE "circuit" = 'AVUS'

Question: Who had pole position in round 7?
SQL: SELECT "pole_position" FROM stwc_1994 WHERE "round" = 7