Indexes can usually be created for both primary and secondary keys.
A. True
B. False
Answer: Option A
Solution (By Examveda Team)
Option A: True - Indexes can indeed be created for both primary keys and secondary keys in SQL. Indexes improve the speed of data retrieval operations on a database table by providing quick access to rows based on the indexed columns.Conclusion:
The statement "Indexes can usually be created for both primary and secondary keys" is Option A: True. Therefore, the correct answer is True.
This Question Belongs to Database >> Introduction To SQL
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