Question

ORA-12154: TNS:could not resolve the connect identifier specified

Asked by: Chetak-IT

hi
   i  have two database DB1 And DB2. DB1 is oralce 9i database and user is usr1 and second DB2 is oracle 10g and user is usr2.i want access table t1 which is exist in usr1@db1 from usr@db2. i create db link for this. when i select table  from user usr2 it show given error
ORA-12154: TNS:could not resolve the connect identifier specified
please help

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Asked On
2009-06-23 at 22:29:40ID24517130
Tags

Database link in oracle

Topic

Oracle CRM

Participating Experts
1
Points
125
Comments
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Answers

 

by: angelIIIPosted on 2009-06-23 at 23:28:15ID: 24698702

please show the tnsping command you would try, and the relevant tnsnames.ora entry, as well as the sqlnet.ora contents

20120131-EE-VQP-002

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