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sqlplus连接另外服务器的数据库

答案:sqlplus system/manager@host

  然后修改tnsnames.ora文件,这里的host为

  ORADB.PRC.SUN.COM

  例子

  # TNSNAMES.ORA Network Configuration File: E:oracleora81

  etworkadminnsnames.ora

  # Generated by Oracle configuration tools.

  INST1_HTTP.PRC.SUN.COM =

  (DESCRIPTION =

  (ADDRESS_LIST =

  (ADDRESS = (PROTOCOL = TCP)(HOST = intercept)(PORT = 1521))

  )

  (CONNECT_DATA =

  (SERVER = SHARED)

  (SERVICE_NAME = oradb)

  (PRESENTATION = http://admin)

  )

  )

  ORADB.PRC.SUN.COM =

  (DESCRIPTION =

  (ADDRESS_LIST =

  (ADDRESS = (PROTOCOL = TCP)(HOST = intercept)(PORT = 1521))

  )

  (CONNECT_DATA =

  (SERVICE_NAME = oradb)

  )

  )

  EXTPROC_CONNECTION_DATA.PRC.SUN.COM =

  (DESCRIPTION =

  (ADDRESS_LIST =

  (ADDRESS = (PROTOCOL = IPC)(KEY = EXTPROC0))

  )

  (CONNECT_DATA =

  (SID = PLSExtProc)

  (PRESENTATION = RO)

  )

  )本文来自:http://doc.linuxpk.com/1766.html
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