CREATE TABLE table_39879 ("Region" CLOB, "Date" CLOB, "Label" CLOB, "Format" CLOB, "Catalog" CLOB)

Catalog Nebdj068 was released when?
SELECT "Date" FROM table_39879 WHERE "Catalog" = 'nebdj068'
SELECT "Date" FROM "table_39879" WHERE "Catalog" = 'nebdj068'