Table: tennis_stats_8
Columns: outcome
year
championship
surface
partner
opponents
score

Question: Name the number of partners for 5-7, 6-7 (5-7)
SQL: SELECT COUNT("partner") FROM tennis_stats_8 WHERE "score" = '5-7, 6-7 (5-7)'

Question: Name the surface for cara black rennae stubbs
SQL: SELECT "surface" FROM tennis_stats_8 WHERE "opponents" = 'Cara Black Rennae Stubbs'

Question: Name the score for san diego
SQL: SELECT "score" FROM tennis_stats_8 WHERE "championship" = 'San Diego'

Question: Name the outcome for zurich
SQL: SELECT "outcome" FROM tennis_stats_8 WHERE "championship" = 'Zurich'

Question: Name the number of surfaces for  4-6, 2-6
SQL: SELECT COUNT("surface") FROM tennis_stats_8 WHERE "score" = '4-6, 2-6'