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TNS cud not resolve service name [message #9608] Sun, 23 November 2003 21:29
Cheeku
Messages: 17
Registered: November 2003
Junior Member
Hi All,
I am trying to connect to Oracle by using the connection string from run using
sqlplus aruser77/aruser77@webapp1
I am connecting from client machine. But it is giving me the error TNS cud not resolve service name.But I have checked my TNSnames.ora file at $oracle_home/ora8i/network/admin/tnsnames.ora, which has the following reference
**********************
webpp1 =
(DESCRIPTION =
(ADDRESS_LIST =
(ADDRESS = (PROTOCOL = TCP)(HOST = 192.168.54.169)(PORT = 1521))
)
(CONNECT_DATA = (SID = webapp1)(SERVER = DEDICATED))
)
*******************************************
I have checked the network by Ping and that seems to be working fine...I was able to coonect using the same connections tring till yesterday....But I am not able to connect now.. The error number is ORA-12154.
Immediate help wud be appreciated.
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