How to use Advanced Query to search other database tables
1) Open Advanced Query (Reporting > General). Select one of the available tables on the right.
2) Find the name of the database table you want to query. You can find the table names in SQL or by opening the database connections in a crystal report. Otherwise - email or call Support to find out the table name that contains the data you need.
3) Change the table name at the bottom and click in the top area to move focus to the new table.
4) Select Columns and query data as you normally would.