CREATE TABLE table_79993 ("Player" CLOB, "Overs" FLOAT, "Figures" CLOB, "Opponent" CLOB, "Ground" CLOB)

What did Xavier Doherty (Tasmania) set as his highest Overs?
SELECT MAX("Overs") FROM table_79993 WHERE "Player" = 'xavier doherty (tasmania)'
SELECT MAX("Overs") FROM "table_79993" WHERE "Player" = 'xavier doherty (tasmania)'