oracle 10.2 : sqlplus error after install/upgrade
On the older systems, it was not an issue.
$
sqlplus
SQL*Plus: Release 10.2.0.5.0 - Production on Thu May 5 15:09:03 2011
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Enter user-name: user_id1
Enter password:
ERROR:
ORA-01034: ORACLE not available
ORA-27101: shared memory realm does not exist
SVR4 Error: 2: No such file or directory
Thanks for your help.