PLS-00201: identifier ‘SYS.DBMS_SUPPORT’ must be declared

This error generally occurs when you are trying to trace a user session using the DBMS_SUPPORT package. But this package isn’t installed by default in Oracle. So you have to install it. You can install it using the script dbmssupp.sql

Go to $ORACLE_HOME/rdbms/admin and run  dbmssupp.sql to install the package.

cd $ORACLE_HOME/rdbms/admin

SQL> @dbmssupp.sql

Package created.
Package body created.

SQL> exit


Now try the tracing again and it should work.



Leave a Reply

Fill in your details below or click an icon to log in: Logo

You are commenting using your account. Log Out / Change )

Twitter picture

You are commenting using your Twitter account. Log Out / Change )

Facebook photo

You are commenting using your Facebook account. Log Out / Change )

Google+ photo

You are commenting using your Google+ account. Log Out / Change )

Connecting to %s