CREATE TABLE table_779 ("District" CLOB, "Incumbent" CLOB, "Party" CLOB, "First elected" FLOAT, "Result" CLOB, "Candidates" CLOB)

how many party with incumbent being whitmell p. martin
SELECT COUNT("Party") FROM table_779 WHERE "Incumbent" = 'Whitmell P. Martin'
SELECT COUNT("Party") FROM "table_779" WHERE "Incumbent" = 'Whitmell P. Martin'