Table: tennis_matches_39
Columns: outcome
date
tournament
surface
partner
opponents_in_the_final
score_in_the_final

Question: Name the Partner which is in 1979, and Opponents in the final of heinz günthardt bob hewitt?
SQL: SELECT "partner" FROM tennis_matches_39 WHERE "date" = 1979 AND "opponents_in_the_final" = 'heinz günthardt bob hewitt'

Question: which Surface has Opponents in the final of mark edmondson sherwood stewart, and a Tournament of dallas , u.s.?
SQL: SELECT "surface" FROM tennis_matches_39 WHERE "opponents_in_the_final" = 'mark edmondson sherwood stewart' AND "tournament" = 'dallas , u.s.'

Question: Name the date of Tournament of paris indoor , france?
SQL: SELECT SUM("date") FROM tennis_matches_39 WHERE "tournament" = 'paris indoor , france'

Question: Name the Outcome has a Surface of hard, and a Score in the final of 6–2, 6–4?
SQL: SELECT "outcome" FROM tennis_matches_39 WHERE "surface" = 'hard' AND "score_in_the_final" = '6–2, 6–4'

Question: Name the Surface which has a Score in the final of 6–3, 6–2 and  Opponents in the final of mansour bahrami diego pérez?
SQL: SELECT "surface" FROM tennis_matches_39 WHERE "score_in_the_final" = '6–3, 6–2' AND "opponents_in_the_final" = 'mansour bahrami diego pérez'