CREATE TABLE table_48219 ("Category" CLOB, "Speed  ( km/h ) " FLOAT, "Speed  ( mph ) " FLOAT, "Vehicle" CLOB, "Pilot" CLOB, "Date" CLOB)

What is the sum of speed in km per hour reached by John Egginton?
SELECT SUM("Speed (km/h)") FROM table_48219 WHERE "Pilot" = 'john egginton'
SELECT SUM("Speed (km/h)") FROM "table_48219" WHERE "Pilot" = 'john egginton'