Software Programming : Database Management QUESTIONS AND ANSWERS :: part9 : 6 to 10
Following Software Programming language Entrance Multiple choice objective type questions and answers will help you in Software Programming 2024 examinations :
6.Employees, Customers, Account, Vehicle are examples of |
| Attributes |
| Entities |
| Fields |
| Columns |
| Domains. |
7.Which of the following statement is not true? |
| Stored procedures can receive and return parameters |
| CHECK (bonus <= 0.10 * salary) will ensure that no employee gets a bonus exceeding 10% of the salary |
| A graphical language is a computer language whose statements consist of character string symbols |
| A database application development environment provides variety types of controls such as drop-down list boxes and buttons |
| Event-driven facility is supported by 4GL-application development environment. |
8.Which of the following statement can be considered as a part of data dictionary? |
| Metadata |
| The complete set of data records |
| Data flow diagram of the system |
| Use cases |
| An Entity-Relationship diagram of the schema. |
9.Which of the following statement will not affect the performance of a database system? |
| Adequate free disk storage capacity |
| Disk access time |
| Processor speed |
| Memory capacity |
| Display resolution of data. |
10.Which of the following statement is true for the 3 level architecture? |
| The physical schema should assist to locate the data stored on disk |
| The logical view of the data provides the view of data for the user |
| Data authorization can be specified for the physical schema |
| Program/data independence is eliminated due to this architecture |
| New data cannot be derived with the help of sub-schemas. |
More Database Management QUESTIONS AND ANSWERS available in next pages
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