問題詳情

QUESTION 29Which two describe a stored procedure? (Choose two)
(A)A stored procedure is typically written in SQL.
(B)A stored procedure is a named PL/SQL block that can accept parameters.
(C)A stored procedure is a type of PL/SQL subprogram that performs an action.
(D)A stored procedure has three parts: the specification, the body, and the exception handler part.
(E)The executable section of a stored procedure contains statements that assigns values, control execution, and return values to the calling environment.

參考答案

答案:B,C
難度:非常困難0
統計:A(0),B(1),C(0),D(1),E(0)