Curioustab
Aptitude
General Knowledge
Verbal Reasoning
Computer Science
Interview
Aptitude
General Knowledge
Verbal Reasoning
Computer Science
Interview
Home
»
Database
»
Database Redesign
The data model that is produced from reverse engineering is:
a conceptual model.
an internal model.
a logical model.
None of the above is correct.
Correct Answer:
None of the above is correct.
← Previous Question
Next Question→
More Questions from
Database Redesign
The EXISTS keyword will be true if:
Which SQL-92 standard SQL command can be used to change a table name?
To drop a column that is used as a foreign key, first:
Before any changes to database structure are attempted one should first:
How many copies of the database schema are typically used in the redesign process?
Changing cardinalities in a database is:
Which is not true of a correlated subquery?
The process of reading a database schema and producing a data model from that schema is known as:
Because of the importance of making data model changes correctly, many professionals are ________ about using an automated process for database redesign.
Which of the following modifications may not succeed?
Discussion & Comments
No comments yet. Be the first to comment!
Name:
Comment:
Post Comment
Join Discussion
Discussion & Comments