CREATE TABLE table_67634 ("Name" CLOB, "Years" CLOB, "Gender" CLOB, "Area" CLOB, "Authority" CLOB, "Decile" FLOAT, "Roll" FLOAT)

Which name has a Roll of 270?
SELECT "Name" FROM table_67634 WHERE "Roll" = '270'
SELECT "Name" FROM "table_67634" WHERE "Roll" = '270'