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insert into   table_name(colum1,colum2)
select  colum1,colum2
 from  opendatasource('sqloledb','data source=·þÎñÆ÷Ãû;user id=Óû§Ãû ;password=ÃÜÂë ').database_name.dbo.table_name
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reconfigure
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test=
  (DESCRIPTION =
    (ADDRESS_LIST =
      (ADDRESS = (PROTOCOL = TCP)(HOST = 10.221.0.1)(PORT = 1001))
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    (CONNECT_DATA =
      (SERVICE_NAME = servname)
    )
  )
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using 'test'
select * from  table_name@linkname
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ORA92 =
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A schema is a collection of database objects (used by a user.).
Schema objects are the logical structures that directly refer to the database’s data.
A user is a name defined in the database that can connect to and access objects.
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SQL> select * from emp where sal=800;
EMPNO ENAME      JOB         MGR HIREDATE          SAL      COMM DEPTNO
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