View other DB catalogs in BIRT Designer

Nena

I am new to BIRT, and have a problem with connection to my database.
I use solid DB with several catalogs, in New Data Source chose JDBC Data Source and enter all data for data source (Driver class, driver url, username and password) , and after that I get only default catalog from DB. How to specify that I need connection with other catalog, or get all catalogs?