Table: pistons_game_stats_2
Columns: game
date
team
score
high_points
high_rebounds
high_assists
location_attendance
record

Question: Which team was played when the high points was from Wallace (20)?
SQL: SELECT "team" FROM pistons_game_stats_2 WHERE "high_points" = 'Wallace (20)'

Question: Which date was the team playing @ Memphis?
SQL: SELECT "date" FROM pistons_game_stats_2 WHERE "team" = '@ Memphis'

Question: how many times was the high rebounds by Mcdyess (9) and the high assists was by Billups (10)?
SQL: SELECT COUNT("high_points") FROM pistons_game_stats_2 WHERE "high_rebounds" = 'McDyess (9)' AND "high_assists" = 'Billups (10)'

Question: Who had the high assists on the date December 12?
SQL: SELECT "high_assists" FROM pistons_game_stats_2 WHERE "date" = 'December 12'