CREATE TABLE table_8669 ("Province" CLOB, "Capital" CLOB, "Population at 2010 Census" FLOAT, "Area  ( km\\u00b2 ) " FLOAT, "Density  ( 2010 ) " FLOAT, "Geographical unit" CLOB, "Number of Cities  ( kota ) " FLOAT, "Number of Regencies  ( kabupaten ) " FLOAT, "Number of Districts  ( kecamatan ) " FLOAT, "Villages" FLOAT)

What is the sum of the number of cities (kota) with an area less than 47,799 km , the capital yogyakarta, and a 2010 density greater than 1,138?
SELECT SUM("Number of Cities (kota)") FROM table_8669 WHERE "Area (km\u00b2)" < '47,799' AND "Capital" = 'yogyakarta' AND "Density (2010)" > '1,138'
SELECT SUM("Number of Cities (kota)") FROM "table_8669" WHERE "Area (km\u00b2)" < '47,799' AND "Capital" = 'yogyakarta' AND "Density (2010)" > '1,138'