Curioustab
Aptitude
General Knowledge
Verbal Reasoning
Computer Science
Interview
Aptitude
General Knowledge
Verbal Reasoning
Computer Science
Interview
Home
»
Computer Science
»
Database Systems
A good query system
can accept English language commands
allows non-programmers to access information stored in a database
can be accessed only by data processing professionals
both (a) and (b)
None of the above
Correct Answer:
allows non-programmers to access information stored in a database
← Previous Question
Next Question→
More Questions from
Database Systems
A _____ means that one record in a particular record type can be related to many records in another record type and vice-versa.
In SQL, which command is used to select only one copy of each set of duplicable rows
If a piece of data is stored in two places in the database, then
A command that lets you change one or more fields in a record is
A relational database management (RDBM) package manages data in more than one file at once. How does it organize these file? As
Embedded pointer provide
A list in alphabetical order
If you want to organize a file in multiple ways, it is better to _____ the data rather than to sort it.
A computer file can be best described as
In SQL, which command is used to select data in rows and column from one or more tables?
Discussion & Comments
No comments yet. Be the first to comment!
Name:
Comment:
Post Comment
Join Discussion
Discussion & Comments