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You are responsible for managing a SQL Server 2005 database that stores sales information. Many values in nchar columns in the database tables contain preceding or trailing spaces. You need to implement a mechanism that selects the data from the tables without leading and trailing spaces. Your solution must be available for reuse in Transact-SQL statements and views.
What should you do?()

A.Create DML triggers that query the inserted and deleted tables.
B.Create a stored procedure that calls the LTRIM and RTRIM built-in functions.
C.Create a Transact-SQL function that calls the LTRIM and RTRIM built-in functions.
D.Call the TRIM built-in function.

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