Welcome to your 320 chapter one
الاختبار محدث وفق المقرر الجديد 2023 ويغطى جزء من الفصل الاول
بالتوفيق
أحمد فاروق إسماعيل
Data and information are essentially the same thing
Data processing can be as simple as organizing data to reveal patterns.
Metadata present a more complete picture of the data in the da-tabase than the data itself.
One disadvantage of the DBMS is that it increases the risk of data security breaches
A data warehouse can store data derived from many sources
A(n) ____ database supports a relatively small number of users (usually fewer than 50) or a specific department within an or-ganization
A ____ database supports data distributed across several differ-ent sites.
____ data exist in the format in which they were collected.
Which of the following is an example of structured data?
the questions from end user to data base management system is
----- exists when the same data are stored unnecessarily at different places
