CREATE TABLE table_46086 ("Date" TEXT, "Visitor" TEXT, "Score" TEXT, "Home" TEXT, "Record" TEXT)

What is the Date of the game with a Record of 12 7 6?
SELECT "Date" FROM table_46086 WHERE "Record" = '12–7–6'
SELECT "Date" FROM "table_46086" WHERE "Record" = '12–7–6'