A. Non-redundant data storage
B. Data independence
C. Transaction control
D. Ad Hoc data queries and reports
Related Mcqs:
- Which of the following term is best defined by the statement: “CASE tools and the target applications are isolated from physical storage so they are not affected when the hardware configuration is changed.” ?
A. Non-redundant data storage
B. Data independence
C. Data dependence
D. Ad Hhoc data queries and reports - CASE tools are mainly used while developing which of the following methodologies?
A. RAD
B. JAD
C. OO Approach
D. All of the mentioned - What stores all changes and info related to the project from development through maintenance in CASE tools ?
A. Database
B. Repository
C. Registers
D. None of the mentioned - Which of the following steps may not be used to define the existing data model as a precursor to re-engineering a new database model ?
A. Build an initial object model
B. Determine candidate keys
C. Refine the tentative classes
D. Discover user interfaces - Which tools cross the bounds of the preceding categories ?
A. Data acquisition
B. Dynamic measurement
C. Cross-functional tools
D. Simulation - Which environment demands specialized testing tools that exercise the graphical user interface and the network communications requirements for client and server ?
A. Dynamic analysis
B. Client/Server
C. Re-engineering
D. Test management - Which tools are used to modify online database systems ?
A. Reverse engineering specification tools
B. Code restructuring and analysis tools
C. Test management tools
D. online system re-engineering tools - Which of the following is a drawback of using CASE tool ?
A. Standardization of notations and diagrams
B. Communication between development team member
C. Costs associated with the use of the tool
D. Reduction of time and effort - Which of the following is not a type of CASE tool ?
A. Lower
B. Classic
C. Real
D. Middle - ____________________tools assist in the planning, development, and control in CASE ?
A. Dynamic measurement
B. Data acquisition
C. Test management
D. Cross-functional tools
