Database Management System and Design MCQ Test 01 Online for Preparation Shani Malik — December 11, 2017 in Computer Science Test • add comment Database Management System and Design MCQ Test 01 Online for Preparation 1. Which of the following is true of a network structure ?A. It allows a many-to- many relationship B. It will be dominant data base of the futureC. t is a physical representation of the data D. It is conceptually simple Loading... 2. What is the language used by most of the DBMSs for helping their users to access data ?A. SQL B. 4GLC. High level language D. Query Language Loading... 3. One data dictionary software package is called ?A. ACCESS B. TOTAL C. DB/DC dictionary D. Datapac Loading... 4. The ascending order of a data hierarchy is ?A. byte-bit- field-record- file-database B. bit-byte- record-field- file-database C. bit-byte- file-record- field-databaseD. bit-byte- field-record- file-database Loading... 5. Information can be transferred between the DBMS and a ?A. all of the aboveB. graphics program C. word processor program D. spreadsheet program Loading... 6. Primitive operations common to all record management system include ?A. print B. sort C. all of aboveD. look-up Loading... 7. Which of the following is a problem of file management system ?A. all of aboveB. difficult to update C. data redundancy D. lack of data independence Loading... 8. In a large DBMS ?A. each user can access every sub-schemaB. each sub-schema contains every field in the logical schema C. All aboveD. each user can "see" only a small part of the entire database Loading... 9. The model for a record management system might be ?A. a Rolodex card file B. handwritten list C. all of aboveD. a business form Loading... 10. The function of a database is ?A. to output dataB. to check all spelling C. to collect and organize input data D. to check all input data Loading... Loading... Related NTS Results Post:Urogenital System Test 05 Preparation OnlineBank System Test 01 Preparation OnlineBank System Test 06 Preparation OnlineBank System Test 02 Preparation OnlineUrogenital System Test 07 Preparation OnlineUrogenital System Test 03 Preparation OnlineBank System Test 03 Preparation OnlineBank System Test 04 Preparation Online
