CREATE TABLE table_29969 ("No." FLOAT, "Player" TEXT, "Club" TEXT, "Test career" TEXT, "Tests" FLOAT, "Catches" FLOAT, "Stumpings" FLOAT, "Total dismissals" FLOAT)

How many total dismissals did the player for Guyana have?
SELECT MAX("Total dismissals") FROM table_29969 WHERE "Club" = 'Guyana'
SELECT MAX("Total dismissals") FROM "table_29969" WHERE "Club" = 'Guyana'