I knew that is problem, but based on ORACLE say you can Only turn on one listener which is highest version of ORACLE. --- Niall Litchfield <niall.litchfield@xxxxxxxxx> wrote: > you are using server side name resolution (likely > tns names) so you'll need > the name to be resolvable from the 9i home on the > server. > > On 8/13/07, dba1 mcc <mccdba1@xxxxxxxxx> wrote: > > > > we have ORACLE 9ir2 and 10Gr2 on same server. > based > > on ORACLE document we ONLY turn on 10Gr2 listener. > > > > The problem I have is I tried to create DBLINK on > 9ir2 > > database and connect to another 9ir2 datbase. I > got > > "TNS:could not resolve service name" error. I can > use > > following command under 10Gr2 environment: > > > > sqlplus system/manager@db01 > > > > but when I login to 9ir2 database and tried to use > > DBLINK, I have error: > > > > SQL> select * from table1@db01_link; > > > > ERROR at line 1: > > ORA-12154: TNS:could not resolve service name > > > > any ideal? > > > > Thanks. > > > > > > > > > > > ____________________________________________________________________________________ > > Got a little couch potato? > > Check out fun summer activities for kids. > > > > > http://search.yahoo.com/search?fr=oni_on_mail&p=summer+activities+for+kids&cs=bz > > -- > > //www.freelists.org/webpage/oracle-l > > > > > > > > > -- > Niall Litchfield > Oracle DBA > http://www.orawin.info > ____________________________________________________________________________________ Shape Yahoo! in your own image. Join our Network Research Panel today! http://surveylink.yahoo.com/gmrs/yahoo_panel_invite.asp?a=7 -- //www.freelists.org/webpage/oracle-l