CREATE TABLE table_72442 ("Name" CLOB, "Pennant number" CLOB, "Builder" CLOB, "Laid Down" CLOB, "Launched" CLOB, "Commissioned" CLOB, "Current status" CLOB)

Which launch date involved the Driade?
SELECT "Launched" FROM table_72442 WHERE "Name" = 'Driade'
SELECT "Launched" FROM "table_72442" WHERE "Name" = 'Driade'