Logical name of an ORACLE database
This parameter is used to identify the ORACLE database to which anapplication server is to establish a connection. For a successfuldatabase connect, ORACLE SQL*NET V2 needs to be installed, and anappropriate entry with the specified name must exist in the SQL*Net V2tnsname.ora configuration file. For information on how thisconfiguration file is generated and where it can be stored, refer to theinstallation documentation.
Who is allowed
Limitation for os
Limitation for db