The cost of switching to a different DBMS may include data conversion,software recoding,and retraining employees,and can be much higher than the original purchase price of the DBMS.
Correct Answer:
Verified
Q3: Development of an enterprise data model is
Q4: A disadvantage of signature dependency maintenance is
Q5: Since most DBMSs are very good at
Q6: With discretionary access control,users may be individually
Q7: One of the main problems with the
Q9: SQL:2003 provides a limited ability to define
Q10: One of the responsibilities of the data
Q11: The first step in the DBMS selection
Q12: The data administrator (DA)is a support role
Q13: SQL:2003 ASSERTIONS are more powerful than CHECK
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents