????PL/SQL Developer??Oracle????????????????????????????????????????????????PL/SQL Developer????????????????????????????????Щ??????????????????????????????????
???????????裺
????1 tools ->export user object ??????????.sql?????
????2 tools ->export tables-> Oracle Export ????????.dmp?????
?????????裺
??????????????e???????????????????????????????
????1 tools->import tables->SQL Inserts ????.sql?????
????2 tools->import talbes->Oracle Import????????dmp?????
?????Щ?????
????Tools->Export User Objects???????????????????洢??????
????Tools->Export Tables??????????????????????????????????????????????￡?
????Oracle Export
????Sql Insert
????pl/sql developer
???????????????.dmp??????????.dmp????????????????????????????????Ч???????????ù? ??
???????????????.sql????????????????????????????????Ч?????????????С??????????????????????????в????д???Σ?blob??clob??long????????У?????????????(??????￡? table contains one or more LONG columns cannot export in sql format??user Pl/sql developer format instead)??
????????????????.pde??????.pde?Pl/sql developer???е??????????????Pl/sql developer????????????????????????