Correct Answer: Data Mining
Explanation:
Note: This Question is unanswered, help us to find answer for this one
Data Modeling Skill Assessment
Your Skill Level: Poor
Retake Quizzes to improve it
More Data Modeling MCQ Questions
The collection of information stored in a database at a particular moment is called:
Which timestamp is denoted by the W-timestamp (Q) of a transaction?
The candidate key which is not a primary key is said to be:
Rollback causes the current transaction to:
The cost of physically linking the sites in the system is:
Who gave the 12 rules for any RDBMS to be accepted as a full-fledged RDBMS?
A candidate key that involves more than one attribute is said to be:
Head Crash on the disk is:
A phase when a transaction may obtain locks but may not release any lock is:
If in relation r, values x and y are only dependent on the primary key and not on each other, then they are said to be: