CREATE TABLE table_name_4 (attendance VARCHAR2, visitor VARCHAR2, date VARCHAR2)

What is the attendance of the game on 2007-04-07 with the Warriors as the visitor team?
SELECT attendance FROM table_name_4 WHERE visitor = "warriors" AND date = "2007-04-07"
SELECT "attendance" FROM "table_name_4" WHERE "2007-04-07" = "date" AND "visitor" = "warriors"