Many organisations today find it next to impossible to understand their own strengths and weaknesses,let alone those of their biggest competitors,because the enormous volume of organisational data is inaccessible to all but the MIS department.
Correct Answer:
Verified
Q3: Within the data warehouse model,the external databases
Q6: Relational integrity constraints enforce business rules vital
Q7: Data-mining tools use a variety of techniques
Q10: If a manager identifies numerous data integrity
Q11: A data mart is the process of
Q16: There are two main primary traits that
Q32: A data warehouse is a logical collection
Q44: The core components of any system, regardless
Q49: A foreign key provides details about data.
Q72: Which of the following is not a
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