CREATE TABLE table_203_679 (id NUMBER, "part" CLOB, "number" CLOB, "first public release date  ( first edition ) " NUMBER, "latest public release date  ( edition ) " NUMBER, "latest amendment" CLOB, "title" CLOB, "description" CLOB)

which part was published latest ?
SELECT "part" FROM table_203_679 ORDER BY "first public release date (first edition)" DESC LIMIT 1
SELECT "part" FROM "table_203_679" ORDER BY "first public release date (first edition)" DESC FETCH FIRST 1 ROWS ONLY