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•TNS:could not resolve the connect identifier specified
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•TNS:unable to connect to destination
•remote database not found'>ora-02019
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•see ORA-12699
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tnsnames.ora file missing

tnsnames.ora file missing

2005-10-28       - By dexter
Reply:     1     2     3  

Hello,
I`ve installed Oracle 10g 10.2.0 Enterprise Edition on SUSE Enterprise
Server 9. After, this I installed Compiere2. I tried to run program that
will import data to database, but I encountered folloving error:
ORA-12154 (See ORA-12154.ora-code.com): TNS:could not resolve the connect identifier specified
On Google I found, it means problem with file "tnsnames.ora".
My env. variable shows this location for this file:

oracle@(protected):/opt/Compiere2/utils> env | grep ADMIN
TNS_ADMIN=/opt/oracle/product/10.2.0/db_1/network/admin

,but file is not  located there:
oracle@(protected):/opt/Compiere2/utils> ls $TNS_ADMIN
samples  shrept.lst

,but there:
oracle@(protected):/opt/Compiere2/utils> ls $TNS_ADMIN/samples
cman.ora  listener.ora  sqlnet.ora  tnsnames.ora

Folder ../samples sound like it is just for samples files. So my real
tnsnames.ora is missig. Do somebody as idea, what can I do?
Thanks
   Dexter