Concurrency control is important for which of the following reasons?
- To ensure data integrity when updates occur to the database in a multiuser environment
- To ensure data integrity when updates occur to the database in a single-user environment
- To ensure data integrity while reading data occurs to the database in a multiuser environment
- To ensure data integrity while reading data occurs to the database in a single-user environment
(a).To ensure data integrity when updates occur to the database in a multiuser environment
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