CREATE TABLE table_name_7 (visa_3 VARCHAR2, visa_1 VARCHAR2)

Which Visa 3 has a Visa 1 of michael mcglinchey?
SELECT visa_3 FROM table_name_7 WHERE visa_1 = "michael mcglinchey"
SELECT "visa_3" FROM "table_name_7" WHERE "michael mcglinchey" = "visa_1"