Oracle Database - DB_UNIQUE_NAME parameter

Card Puncher Data Processing


Oracle Database Db Unique Name

DB_UNIQUE_NAME = Oracle Database - System Identifier (SID)

DB_UNIQUE_NAME is a database parameter which specifies a globally unique name for the database. Databases with the same DB_NAME within the same DB_DOMAIN (for example, copies of a database created for reporting or a physical standby) must have a unique DB_UNIQUE_NAME. Every database's DB_UNIQUE_NAME must be unique within the enterprise.

The value of DB_UNIQUE_NAME can be up to 30 characters and is case insensitive. The following characters are valid in a database name: alphanumeric characters, underscore (_), number sign (#), and dollar sign ($).

Oracle Database File Location Variable

Discover More
Card Puncher Data Processing
Oracle Database - ORACLE_UNQNAME environment variable

If you are prompted to set the ORACLE_UNQNAME environment variable, then set this variable and run the emctl command again. Set the variable to the database unique name (the value of the DB_UNIQUE_NAME...

Share this page:
Follow us:
Task Runner