When using the sample application, you must connect to TBC_MD as user TBC unless you set up your user name as an alias or synonym for TBC.
On Microsoft SQL Server, make your login user name an alias of TBC.
On IBM DB2 and Oracle, log in with your user name and password, and create synonyms that map to the tables in TBC_MD.
This user alias or table synonym enables you to access a table that is qualified by TBC because it was created by the TBC user; for example, TBC.MO_INFO in the TBC_MD OLAP Metadata Catalog.
For more information, see the documentation for the RDBMS you are using.