Curioustab
Aptitude
General Knowledge
Verbal Reasoning
Computer Science
Interview
Aptitude
General Knowledge
Verbal Reasoning
Computer Science
Interview
Home
»
Computer Science
»
Database Systems
A data dictionary is a special file that contains
the names of all fields in all files
the data types of all fields in all files
the widths of all fields in all files
All of the above
None of the above
Correct Answer:
All of the above
← Previous Question
Next Question→
More Questions from
Database Systems
A data dictionary doesn't provide information about:
In SQL, the _____ command is used to recompile a view
Which of the following is a type of DBMS software?
In SQL, the CREATE TABLE is used
The physical location of a record is determined by a mathematical formula that transforms a file key into a record location in
Which command is used to select distinct subject (SUB) from the table (BOOK)?
One approach to standardizing storing of data
In SQL, which command is used to remove a stored function from the database?
Versatile report generators can provide
The modify operation is likely to be done after
Discussion & Comments
No comments yet. Be the first to comment!
Name:
Comment:
Post Comment
Join Discussion
Discussion & Comments