SQL> create user abce identified by abce;User created.SQL> grant resource,connect to abce;Grant succeeded.SQL> conn abce/abceConnected.SQL> purge dba_recyclebin;purge dba_recyclebin*ERROR at line 1:ORA-01031: insufficient privilegesSQL> conn /as sysdbaConnected.SQL> grant purge dba_recyclebin to abce;Grant succeeded.SQL> conn abce/abceConnected.SQL> purge dba_recyclebin;DBA Recyclebin purged.SQL>