月份: 2009 年 1 月

310-083

SCWCD 310-083考試題庫由KillTest認證題庫網資深IT認證講師和SCWCD產品專家結合PROMETRIC或VUE的真實310-083考試環境最新原題傾心打造。題庫覆蓋了當前最新的真實考題，並且全部附有正確答案，我們承諾題庫對SCWCD 310-083(Sun Certified Web Component Developer for J2EE 5)考試原題完整覆蓋。310-083題庫助您輕鬆通過認證考試，一次不過全額退款。

310-083更新題庫涵蓋真題225道，題庫的更新是隨著考試大綱的更新而更新。310-083:Sun Certified Web Component Developer for J2EE 5。SCWCD 310-083(Sun Certified Web Component Developer for J2EE 5)考題由我們的資深IT認證講師和SCWCD產品專家精心打造，包括了當前最新的真實310-083考題，全部附有正確答案。

Which two are characteristics of the Service Locator pattern? (Choose two.)
A.It encapsulates component lookup procedures.
B.It increases source code duplication and decreases reuse.
C.It improves client performance by caching context and factory objects.
D.It degrades network performance due to increased access to distributed lookup services.
Answer:AC

Sun Certified Web Component Developer for J2EE 5(310-083 Exam)屬於SCWCD認證考試中的一門，如果需要取得SCWCD證書，您可能還需要參加其他相關考試，詳情可訪問SCWCD認證專題，在那裡，你將看到所有SCWCD認證相關考試科目。

1z0-055

9i Internet Application Developer 1z0-055考試題庫由KillTest認證題庫網資深IT認證講師和9i Internet Application Developer產品專家結合PROMETRIC或VUE的真實1z0-055考試環境最新原題傾心打造。題庫覆蓋了當前最新的真實考題，並且全部附有正確答案，我們承諾題庫對9i Internet Application Developer 1z0-055(Oracle Database 11g: New Features for 9i OCPs)考試原題完整覆蓋。1z0-055題庫助您輕鬆通過認證考試，一次不過全額退款。1z0-055最新題庫涵蓋瞭297道真題，真題的更新是隨著厰商與考綱的更新而更新。

 

1. Examine the following PL/SQL block:
SET SERVEROUTPUT ON
SET LONG 10000
DECLARE report clob
BEGIN
report:= DBMS_SPM.EVOLVE_SQL_PLAN_BASELINE()
DBMS_OUTPUT.PUT_LINE(report)
END
Which statement describes the effect of the execution of the above PL/SQL block?
A. The plan baselines are verified with the SQL profiles.
B. All fixed plan baselines are converted into nonfixed plan baselines.
C. All the nonaccepted SQL profiles are accepted into the plan baseline.
D. The nonaccepted plans in the SQL Management Base are verified with the existing plan baselines.
Answer:D