CREATE TABLE table_46924 ("Tie no" CLOB, "Home team" CLOB, "Score" CLOB, "Away team" CLOB, "Date" CLOB)

What day was the away team Cardiff City?
SELECT "Date" FROM table_46924 WHERE "Away team" = 'cardiff city'
SELECT "Date" FROM "table_46924" WHERE "Away team" = 'cardiff city'