CREATE TABLE table_56237 ("Home team" CLOB, "Home team score" CLOB, "Away team" CLOB, "Away team score" CLOB, "Venue" CLOB, "Crowd" FLOAT, "Date" CLOB)

What day did Footscray play as the home team?
SELECT "Date" FROM table_56237 WHERE "Home team" = 'footscray'
SELECT "Date" FROM "table_56237" WHERE "Home team" = 'footscray'