CREATE TABLE table_14342 ("Round" FLOAT, "Race Title" CLOB, "Grand Prix" CLOB, "Circuit" CLOB, "Date" CLOB)

How many rounds have a Grand Prix of german gp?
SELECT SUM("Round") FROM table_14342 WHERE "Grand Prix" = 'german gp'
SELECT SUM("Round") FROM "table_14342" WHERE "Grand Prix" = 'german gp'