error message while connecting
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Thread: error message while connecting

  1. #1
    Join Date
    Jun 2000
    Location
    dumfries,va,usa
    Posts
    227
    Hi,
    Can you let me know how to resolve the error message below:

    SVRMGR> connect om/om@asp
    ORA-12545: Connect failed because target host or object does not exist
    SVRMGR> exit



    Thanks,
    Leonard905
    leonard905
    leonard905@yahoo.com

  2. #2
    Join Date
    Mar 2001
    Location
    Ireland/Dublin
    Posts
    684
    1) Check fileses: tnsnames.ora, listener.ora.
    2) Check listener.
    3) Check network connection.


    Originally posted by leonard905
    Hi,
    Can you let me know how to resolve the error message below:

    SVRMGR> connect om/om@asp
    ORA-12545: Connect failed because target host or object does not exist
    SVRMGR> exit



    Thanks,
    Leonard905

  3. #3
    Join Date
    May 2001
    Location
    London
    Posts
    149
    HI ,
    I think u have to check ur tnsnames.ora file.
    U must have the entry of servicename asp in that file.
    If it is not ther u have to create it by using net 8 assistant.

    Thanks

    Originally posted by kgb
    1) Check fileses: tnsnames.ora, listener.ora.
    2) Check listener.
    3) Check network connection.


    Originally posted by leonard905
    Hi,
    Can you let me know how to resolve the error message below:

    SVRMGR> connect om/om@asp
    ORA-12545: Connect failed because target host or object does not exist
    SVRMGR> exit



    Thanks,
    Leonard905

  4. #4
    Join Date
    Feb 2001
    Location
    Paris, France
    Posts
    809
    try : tnsping asp
    under a DOS/shell session, if i says OK, then your entry is correct, but I think it is not, and in this case you'll have to check that your tnsnames.ora entry is correct (i.e that the HOST, PORT, and SID are correct), and then that the listener is started on the host where your asp DB is ...

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