SQL> select * from scott.dept;DEPTNO DNAME LOC------ -------------- ------------- 10 ACCOUNTING NEW YORK 20 RESEARCH DALLAS 30 SALES CHICAGO 40 OPERATIONS BOSTON 33 ORACLE beijing 35 Oracle Beijing6 rows selectedSQL> |
SQL> insert into scott.dept values (36,'Oracle','Beijing');insert into scott.dept values (36,'Oracle','Beijing')ORA-02068: following severe error from TESTORA9ORA-03113: end-of-file on communication channelORA-02068: following severe error from TESTORA9ORA-03113: end-of-file on communication channelSQL> select gname,dblink,masterdef from dba_repsites;GNAME DBLINK MASTERDEF ------------------------------ ----------------------------------REP_TT CONNER.HURRAY.COM.CN Y REP_TT TESTORA9.HURRAY.COM.CN N |
SQL> exec dbms_repcat.remove_master_databases(gname => 'rep_tt',master_list => 'TESTORA9.HURRAY.COM.CN');PL/SQL procedure successfully completed |
SQL> insert into scott.dept values (36,'Oracle','Beijing');1 row insertedSQL> COMMIT;Commit completeSQL> select gname,dblink,masterdef from dba_repsites;GNAME DBLINK MASTERDEF ------------------------------ ----------------------------------REP_TT CONNER.HURRAY.COM.CN Y |
SQL> exec dbms_repcat.drop_master_repgroup(gname => 'rep_tt',drop_contents => false,all_sites => false)PL/SQL procedure successfully completed |
SQL> exec dbms_repcat.suspend_master_activity(gname => 'rep_tt')PL/SQL procedure successfully completedSQL> execute dbms_repcat.add_master_database(gname=>'rep_tt', master=>'TESTORA9.HURRAY.COM.CN',use_existing_objects=>true, copy_rows=>false, propagation_mode => 'synchronous');PL/SQL procedure successfully completedSQL> execute dbms_repcat.resume_master_activity('rep_tt',true);PL/SQL procedure successfully completedSQL> |
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