Note: Changes to the database only need to modify the view layer
Two different ways:
(1) Configure in the Tnsname.ora file in the Oracle client directory that BIEE comes with
Copy and paste the Admin folder under E:\app\Administrator\product\11.2.0\dbhome_2\network to the BIEE installation directory BIEE The Oracle client TNS Configuration directory: $BIEE _ Home/oracle_bi1/network under
(2) Enter connection information directly in the connection pool, take care to remove the space and line break
ORCL =(DESCRIPTION = (ADDRESS = (PROTOCOL = TCP) (HOST = localhost) (PORT = 1521)) (Connect_data = (SERVER = dedicated) (SER Vice_name = ORCL )))
Put the red to the data source in the RPD physical layer connection pool
Example:
BI Management--"file--" open--"online
Connection Pool Right-click property to view user name and password
biee11g Configuring an Oracle data source