oracle 修改计算机名

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原来的计算机名：dev?

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修改listener.ora中的计算机名为localhost（net ca）

/u01/app/oracle/product/11.2.0/dbhome_1/network/admin/listener.ora

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# listener.ora Network Configuration File: /u01/app/oracle/product/11.2.0/dbhome_1/network/admin/listener.ora# Generated by Oracle configuration tools.LISTENER =  (DESCRIPTION_LIST =    (DESCRIPTION =      (ADDRESS = (PROTOCOL = IPC)(KEY = EXTPROC1521))      (ADDRESS = (PROTOCOL = TCP)(HOST = dev)(PORT = 1521))    )  )ADR_BASE_LISTENER = /u01/app/oracle

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修改tnsnames.ora中的计算机名localhost

/u01/app/oracle/product/11.2.0/dbhome_1/network/admin/tnsnames.ora

# tnsnames.ora Network Configuration File: /u01/app/oracle/product/11.2.0/dbhome_1/network/admin/tnsnames.ora# Generated by Oracle configuration tools.LISTENER_ORCL =  (ADDRESS = (PROTOCOL = TCP)(HOST = dev)(PORT = 1521))ORCL =  (DESCRIPTION =    (ADDRESS = (PROTOCOL = TCP)(HOST = dev)(PORT = 1521))    (CONNECT_DATA =      (SERVER = DEDICATED)      (SERVICE_NAME = orcl)    )  )

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