CREATE TABLE table_39023 ("Country" CLOB, "Date" CLOB, "Label" CLOB, "Format" CLOB, "Catalogue #" CLOB)

What is the date with the catalogue number ptcd-1015-6?
SELECT "Date" FROM table_39023 WHERE "Catalogue #" = 'ptcd-1015-6'
SELECT "Date" FROM "table_39023" WHERE "Catalogue #" = 'ptcd-1015-6'