INFORMATION RETRIEVAL & QUALITY ASSESSMENT
- Predefined list of most common and frequent queries; queries can require parameters to be provided through dialogs
- Query editor for advanced users to retrieve almost everything in the model
- Result set provided in a tabular format that can be exported in XML
- Quality assessment with predefined queries looking for problems like: goals not refined (=wishful thinking), requirements without responsible agents, etc.
QUERIES IN OQL
- Advanced queries for Pro+ Desktop editions
- Object Query Language from ODMG closed to the SQL language
- SELECT… FROM… WHERE… clauses
- Requires knowledge on how the metamodel is represented in terms of entities and relationships with roles --> OQL user manual
- Result sets exportable in XML
- Result sets editable in line
QUERIES IN OCL
- Advanced queries for Cloud editions
- Object Constraints Language from OMG (UML)
- Navigational style
- Requires knowledge on how the metamodel is represented in terms of entities and relationships with roles --> OCL user manual
