CREATE TABLE table_3479 ("District" FLOAT, "Representative" TEXT, "Party" TEXT, "Residence" TEXT, "First Elected" TEXT, "Term Limited" FLOAT)

If the representative is Dave Hall, when was the term limited?
SELECT "Term Limited" FROM table_3479 WHERE "Representative" = 'Dave Hall'
SELECT "Term Limited" FROM "table_3479" WHERE "Representative" = 'Dave Hall'