Question
In the days before the advent of television, the radio
brought the family together to listen news, music and drama. (Q.6-10) Read each sentence to find out whether there is any error in it. The error, if any, will be in one part of the sentence. If there is no error, mark the answer 5.Solution
“listen to news” instead of “listen news” In the days before the advent of television, the radio brought the family together to listen to news, music and drama.
ACID properties in DBMS ensure:
Which of the following best describes the control flow when a method in a subclass overrides a method in its superclass, and an object of the subclass i...
Which SQL statement is used to remove all rows from a table without logging individual row deletions?
Which of the following illustrates an advantage of DBMS over traditional file systems?
In PL/SQL, a `CURSOR` is used to:
Which normal form eliminates repeating groups by putting them into separate tables and connecting them through foreign keys?
Which of the following is used to remove all records from a table without removing the table structure?
Which type of DBMS model organizes data in tables with rows and columns?
An RDBMS provides mechanisms for data integrity, such as primary keys and foreign keys, which are generally lacking in:
Which of the following is true about ACID properties in DBMS?
