A set of commands used to extract data from a database meeting certain specified criteria is called

Related MCQs

• The user commands that are used to interact with a database is called as :
• A certain computer hardware component does not process the data itself but acts as a central nervous system for other data manipulating components. What is it called?
• A………..is an additional set of commands that the computer displays after you make a selection from the main menu.
• The code that relational database management systems use to perform their database task is referred to as :
• The most commonly used standard data code to represent alphabetical, numerical and punctuation characters used in electronic data processing system is called :
• A(n)………….uses pictures (called icons) and menus displayed on the screen to send commands to the computer system.
• Which of the following commands is used for deleting a file permanently from computer?
• A……….contains buttons and menus that provide quick access to commonly used commands.
• The…………component is used by the data analyst to create the queries that access the database.
• Which of the following terms does not describe a database structure used by a DBMS to link data from several files?