Oracle 導出用戶下的全部索引建立語句

SELECT dbms_lob.substr(dbms_metadata.get_ddl('INDEX', INDEX_NAME))||';'
  from dba_indexes
 where owner='須要導出全部索引的用戶'

refer to:http://www.javashuo.com/article/p-ejrwoydz-mg.html

http://www.cnblogs.com/wlzhang/p/5035771.html