Which of the Following Is a Potential Problem Caused by Adding

question 8

Multiple Choice

Which of the following is a potential problem caused by adding too many indexes to a relational database?

• A) Too many indexes can slow the performance of the database when there is a large amount of direct retrieval activity.
• B) Updating the indexes when the data is updated can slow down queries executing at the same time.
• C) Maintaining the security of the database can be adversely affected by the presence of a large number of indexes.
• D) All of the above.
• E) None of the above.

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