CREATE TABLE table_22410780_1 (production_stagemanager VARCHAR2, male_rep VARCHAR2)

How many production stage managers worked with Gabriel di Chiara as the Male Rep?
SELECT COUNT(production_stagemanager) FROM table_22410780_1 WHERE male_rep = "Gabriel Di Chiara"
SELECT COUNT("production_stagemanager") FROM "table_22410780_1" WHERE "Gabriel Di Chiara" = "male_rep"