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单项选择题Given the following stored procedure:CREATE PROCEDURE increase_salary ( IN p_workdept CHAR(6), OUT p_sum DECIMAL(9,2) ) SET p_sum = (SELECT SUM(salary) FROM employee WHERE workdept=p_workdept);How can this stored procedure be called from the Command Line Processor?（）

A、CALL increase_salary('A00')

B、VALUES increase_salary('A00')

C、CALL increase_salary('A00', ?)

D、VALUES increase_salary('A00', ?)

  • C

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