Answer:
To sum up all the advantages of using the relational database over any other type of database, a relational database helps in maintaining the data integrity, data accuracy, reduces data redundancy to minimum or zero, data scalability, data flexibility and facilitates makes it easy to implement security methods.
Explanation:
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Answer:
2. Marketing, communication or advertising
Explanation:
Answer:
when the I/O event is triggered the related model process in (f) all of the above. because
Explanation:
there are five state process model which include;
1.New
2. Ready
3.Running
4. Blocked
5.Exit.