When a table is created using existing data from multiple sources,you are likely to find that the different sources code data in slightly different ways.This is an example of ________.
A) the multivalued,multicolumn problem
B) the inconsistent values problem
C) the missing values problem
D) the general-purpose remarks column problem
Correct Answer:
Verified
Q64: The presence of one or more foreign
Q65: Unlike the anomalies from functional dependencies,the anomalies
Q66: _ is the process of joining two
Q67: The SQL function COUNT _.
A)counts the number
Q68: A table with columns PhoneNumber01,PhoneNumber02,and PhoneNumber03 is
Q70: Anomalies caused by functional dependencies can be
Q71: An advantage of denormalization is _.
A)faster updating
B)faster
Q72: During the second step of assessing table
Q73: The defining characteristic of BCNF is that
Q74: For a number of reasons,_ is not
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