You can define queries for searches that you perform over and over, then save them to use each time you have the need. You can also save a query with a different name, for example, you can copy a query created with one release for a new release.
Additionally, you can build queries to search for objects, projects, tasks, baselines, change requests, processes, process rules, and project groupings in the Rational Synergy database in two ways: by using definitions and by using clause criteria.