CREATE TABLE table_69466 ("Ranking" FLOAT, "Nationality" TEXT, "Name" TEXT, "Years" TEXT, "Goals" FLOAT)

What is the lowest ranking for Paul Mctiernan?
SELECT MIN("Ranking") FROM table_69466 WHERE "Name" = 'paul mctiernan'
SELECT MIN("Ranking") FROM "table_69466" WHERE "Name" = 'paul mctiernan'