Database Management System Set 26

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Bachelor of Science in Computer Science FY (BSc CS),

Bachelor of Science in Computer Science SY (BSc CS),

Bachelor of Science in Information Technology SY (BSc IT),

Bachelor of Computer Applications (BCA),

Bachelor of Business Administration in Computer Applications (BBA [CA]),

Bachelor of Science in Information Technology (BSc IT),

Bachelor of Science in Computer Science (BSc CS),

Master of Business Administration (MBA)

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This set of DataBase Management System (DBMS) Multiple Choice Questions & Answers (MCQs) focuses on Database Management System Set 26

Q1 | Which of the following is an atomic sequence of database actions?
Q2 | If the state of the database no longer reflects a real state of the world that the database is supposed to capture, then such a state is called
Q3 |                means that data used during the execution of a transaction cannot be used by a second transaction until the first one is completed.
Q4 | Which of the following is not a state in transaction?
Q5 |                                joins are SQL server default
Q6 | The                                  is essentially used to search for patterns in target string.
Q7 |                          is a combination of two of more attributes used as a primary key
Q8 | Which of the following is not the function of client?
Q9 |                          is a special type of stored procedure that is automatically invoked whenever the data in the table is modified.
Q10 |                              requires that data should be made available to only authorized users.
Q11 |                          allows individual row operation to be performed on a given result set or on the generated by a selected by a selected statement.
Q12 | Which s essential a business problem not a data problem:
Q13 | McFadden has defined normalization in his which book                       
Q14 | The database design prevents some data from being represented due to                
Q15 | How many types of insertion anomalies:
Q16 | Who developed the normalization process:
Q17 | E.F.Codd developed the normalization process in the which early:
Q18 | Which is the process of breaking a relation into multiple relations:
Q19 | Which is refers to a stalemate situation due to which no further progress is possible as computer await response of each other:
Q20 | Which is a duplicate copy of a file program that is stored on a different storage media than the original location:
Q21 | Which is the duplication of computer operations and routine backups to combat any unforeseen problems:
Q22 | Optimization basically related to the Rewrite module is termed as               
Q23 | Database security helps organizations to protect data from            
Q24 | Copying files to secondary or specific devices is known as              
Q25 | Which are types of recovery control techniques:
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