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This set of DataBase Management System (DBMS) Multiple Choice Questions & Answers (MCQs) focuses on Database Management System Set 47

Q1 | Which of the following is characteristic of the data in a database?
Q2 | Relationships could be of the following type:
Q3 | In a file-oriented system there is:
Q4 | In a database system there is:
Q5 | VDL is used to specify:
Q6 | The DML provides following functional access to the database:
Q7 | 4GL has the following components inbuilt in it:
Q8 | Which of the following is database element?
Q9 | What separates the physical aspects of data storage from the logical aspects of datarepresentation?
Q10 | What scheme defines how and where the data are organized in a physical data storage?
Q11 | Which of the following schemas defines the stored data structures in terms of thedatabase model used?
Q12 | Which of the following schemas defines a view or views of the database for particularusers?
Q13 | A collection of data designed to be used by different people is called.
Q14 | Which of the following is an object-oriented feature?
Q15 | A physical data models are used to
Q16 | Which data model organizes the data in the form of tables and relations?
Q17 | Which company has developed the hierarchical model?
Q18 | The name of the system database that contains descriptions of data in the database is
Q19 | System catalog is a system-created database that describes:
Q20 | Following is the type of metadata:
Q21 | What is refined data?
Q22 | Which of the following is a database element?
Q23 | What defines how and where data are organized in physical data storage?
Q24 | What defines a view or views of the database for particular users?
Q25 | To access information from a database, you need a ___________