CREATE TABLE table_22092 ("Edition" TEXT, "Round" TEXT, "Date" TEXT, "Partnering" TEXT, "Against" TEXT, "Surface" TEXT, "Opponents" TEXT, "W\\u2013L" TEXT, "Result" TEXT)

Who was Gil's partner on 10 12 july 2009
SELECT "Partnering" FROM table_22092 WHERE "Date" = '10–12 July 2009'
SELECT "Partnering" FROM "table_22092" WHERE "Date" = '10–12 July 2009'