CREATE TABLE table_56569 ("County" CLOB, "Year Founded" CLOB, "County Seat" CLOB, "2010 Census Population" FLOAT, "July 1 ,  2012 Population Estimate." FLOAT, "Area  ( Sq. Mi. ) " FLOAT, "Land Area  ( Sq. Mi. ) " FLOAT)

Which is the largest area in Greenville County, by square mile?
SELECT MAX("Area (Sq. Mi.)") FROM table_56569 WHERE "County" = 'greenville county'
SELECT MAX("Area (Sq. Mi.)") FROM "table_56569" WHERE "County" = 'greenville county'