ActualTests Oracle9i Program With PLSQL Examp 1Z0147 by


Эта книга — подробное руководство по управлению базами данных Microsoft SQL Server 2005. В ней даны пошаговые инструкции для установки и конфигурирования SQL Server 2005, создания объектов баз данных, секционирования, зеркального отображения баз данных,создания моментальных снимков баз данных, реализации доставки журналов, репликации и работы с такими компонентами, как Database Mail, carrier dealer, SQL Server Agent и complete textual content seek. Вы также познакомитесь с возможностями мониторинга и настройки производительности SQL Server 2005. Книга позволяет самостоятельно подготовиться к сдаче экзамена 70-431 — базовому экзамену по нескольким программам сертификации: Microsoft MCTS, MCITP и др. Настоящий учебный курс предназначен для администраторов баз данных и специалистов по внедрению и поддержке Microsoft SQL Server 2005.
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Answer: A,C Explanation: Answer A is correct. You must specify the View. INSTEAD OF TRIGGERS are created on views to allow DML statements on an on-updateable view. Answer C is correct. An INSETED OF Trigger can fire for all three Triggering Events (INSERT, UPDATE and UPDATE). Answer B is incorrect INSTEAD of Triggers can only be created for Views they can't be created on Tables. Answer D is incorrect. You can't call a package. Answer E is incorrect. 04; END IF; update_sal(v_raise); END update_emp; FUNCTION calc_tax (p_sal NUMBER) RETURN NUMBER IS BEGIN RETURN p_sal * tax_rate; END calc_tax; END manage_emps; / What is the name of the private procedure in this package?

E. The declaration of the format parameter p_margin cannot have a DEFAULT clause. F. The declaration of the format parameter p_bonus_percent cannot have a DEFAULT clause. Answer: E, F Explanation: You can't assign a default value for the OUT and IN OUT parameters. com - The Power of Knowing 1Z0-147 Incorrect Answers A. There are no syntax errors on the Procedure. B. Updates in a Stored Procedure are allowed and are quite common. C. This parameter has a default value and the fact that it is not being used in the Procedure will not cause an error.

D. These are System Events that can be used with triggers but they have no bearing on conditional predicates. QUESTION 68: Examine this package specification: CREATE OR REPLACE PACKAGE concat_all IS v_string VARCHAR2(100); PROCEDURE combine (p_num_val NUMBER); PROCEDURE combine (p_date_val DATE); PROCEDURE combine (p_char_val VARCHAR2, p_num_val NUMBER); END concat_all; / Which overloaded COMBINE procedure declaration can be added to this package specification? A. PROCEDURE combine; B. PROCEDURE combine (p_no NUMBER); C.

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