CREATE TABLE table_12897 ("Outcome" TEXT, "Date" TEXT, "Surface" TEXT, "Partner" TEXT, "Opponents in the final" TEXT, "Score in the final" TEXT)

On what surface did he play with Stephen Huss on 31 October 2010?
SELECT "Surface" FROM table_12897 WHERE "Partner" = 'stephen huss' AND "Date" = '31 october 2010'
SELECT "Surface" FROM "table_12897" WHERE "Date" = '31 october 2010' AND "Partner" = 'stephen huss'