CREATE TABLE table_7888 ("Date" TEXT, "Visitor" TEXT, "Score" TEXT, "Home" TEXT, "Decision" TEXT, "Attendance" TEXT, "Record" TEXT, "Points" FLOAT)

What's the sum of the points when attendance is 8,000 on february 22?
SELECT SUM("Points") FROM table_7888 WHERE "Attendance" = '8,000' AND "Date" = 'february 22'
SELECT SUM("Points") FROM "table_7888" WHERE "Attendance" = '8,000' AND "Date" = 'february 22'