CREATE TABLE table_38226 ("Date" CLOB, "Visitor" CLOB, "Score" CLOB, "Home" CLOB, "Attendance" FLOAT, "Record" CLOB, "Points" FLOAT)

Which Attendance has a Home of philadelphia, and Points smaller than 23?
SELECT SUM("Attendance") FROM table_38226 WHERE "Home" = 'philadelphia' AND "Points" < '23'
SELECT SUM("Attendance") FROM "table_38226" WHERE "Home" = 'philadelphia' AND "Points" < '23'