Civil Services Prelims. Placement Papers Company-wise. Intelligence Bureau. Railways RRB. Informatics Asstt. Forest Service. Judicial Services. SSC Stenographer Gr. Prasar Bharti. Jawahar Navodaya Vidyalaya Selection Test. Microsoft Office. IT Certificate Programs. Fire Operator. Mass Communication. Agriculture BHU.
CBSE Aptitude. AP Panchayat Secretary. Driving License. Placement Papers Private. Insurance General. Coast Guard. Tamil Nadu Board. Andhra Pradesh Board.
High Court - Clerical. Kerala Board. CBEE - M. BT - JNU. Army Welfare Teachers. English Olympiads. Territorial Army Officer. Maharashtra Board. Bihar Staff Selection Commission. AP Polycet. Gujarat Board. Jammu and Kashmir Board. Madhya Pradesh Board. Uttarakhand Board. Odisha Board. West Bengal Board. Mizoram Board.
Punjab Board. Himachal Pradesh Board. Arunachal Pradesh Board. Rajasthan Board. Bihar Board. Haryana Board. Delhi Board. Sikkim Board. Andaman and Nicobar Islands Board. Jharkhand Board. Goa Board. Police Constable. A P Police. SSC JE. Computer Literacy. Metro Rail. CMA Foundation. Staff Nurse. NSO Science Olympiads. The process of putting data into a storage location is called A. The process of copying data from a memory location is called A.
A list of instructions used by a computer is called A. CPU C. The application layer of the OSI model is the A. Working of the WAN generally involves A. Satellite B.
ATM D. Which of the following technique provides dedicated communication channel between two stations. End-to-end conncectivity is provided from host-to-host in A. Base band is A. All of the above Ans. The simultaneous transmission of data to a number of stations is known as A. Aloha D. The communication mode that supports data in both directions A. Modulation is the process of A.
To connect a computer with a device in the same room, you might be likely to use A. Administrative supervision of database activities is the responsibility of the A. DP Manager C. DB Manager D. VP-DP administrator Ans. Which of the following component of a computer system is the most important to a database management system?
What is the serious problem s of file management systems? Which of the following contains a complete record of all activity that affected the contents of a database during a certain period of time? In a database, related fields are grouped to form A.
A table consists of A. None of these Ans. The purpose of an index is to provide ……….. The database environment has all of the following components execpt A. When changes occur in a data item, if every file which contains that field should not be updated then, it leads to A. Which of the following is an advantage of the database approach? When the same data field is stored more than once in a file, then it leads to A. Data security threats include A.
0コメント