lujiguo115 发表于 2018-9-24 10:04:08

oracle dblink REGRESS.RDBMS.DEV.US.ORACLE.COM

  查看global_name
  sql>select * from global_name
  sql> show parameter global_name;
SQL>UPDATE global_name SET global_name='ORCL';(此句要在sqlplus本地服务器上执行)  SQL>COMMIT;
  SQL>shutdown immediate
  SQL>startup

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