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ORACLE邏輯DATAGUARD創(chuàng)建表

發(fā)布時間:2020-07-22 05:22:41 來源:網(wǎng)絡(luò) 閱讀:1205 作者:zylhsy 欄目:關(guān)系型數(shù)據(jù)庫

要點:alter database guard none; 

-----------------------------------------------------

DBA用戶下建表

-----------------------------------------------------

SQL> create table liang.testa as select * from tab;

 

Table created.


-----------------------------------------------------

DBA用戶下

-----------------------------------------------------

SQL> conn liang/liang

Connected.

SQL> select * from tab;

 

TNAME                          TABTYPE  CLUSTERID

------------------------------ ------- ----------

TESTA                          TABLE

 

SQL> select count(*) from tab;

 

  COUNT(*)

----------

         1

 

SQL> select * from tab;

 

TNAME                          TABTYPE  CLUSTERID

------------------------------ ------- ----------

TESTA                          TABLE

 

SQL> select count(*) from testa;

 

  COUNT(*)

----------

      3693

 

SQL> delete testa;

delete testa

       *

ERROR at line 1:

ORA-16224: Database Guard is enabled

 

 

SQL> conn / as sysdba

Connected.

SQL> alter database guard standby;

 

Database altered.

 

SQL> conn liang/liang;

Connected.

SQL> delete testa;

delete testa

       *

ERROR at line 1:

ORA-16224: Database Guard is enabled

 

 

SQL> alter database guard none;   

 

Database altered.

 

SQL> delete testa;

 

3693 rows deleted.

 

SQL> commit;

 

Commit complete.

 

SQL> create table testb as select * from tab;

 

Table created.


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