Exhibit， Viewing the Exhibit and examine the Flashback Database architecture. Identify the missing component （shown with a "？`"= in the Flashback Database architecture.（）

Click the Exhibit button and examine the diagram， which illustrates the components performing tasks within an Oracle Shared Sever environment. Which task is being performed by component 4？（）

单选题查看答案

Click the Exhibit button. What is the result?（）

单选题查看答案

View the Exhibit to examine the output produced by the following query at three different times since thedatabase instance started and has experienced workloads of different capacities：SQL> SELECT substr（component， 0， 10） COMP， current_size CS， user_specified_size US FROM v$memory_dynamic_componentsWHERE current_size!=0；What do you infer from this（）

单选题查看答案

Click the Exhibit button. What is the result? （）

单选题查看答案

Click the Exhibit button. What is the result?（）

单选题查看答案

Click the Exhibit button. What is the output of the program shown in the exhibit?（）

单选题查看答案

Click the Exhibit button. Which statement is true about the classes and interfaces in the exhibit?（）

单选题查看答案

Click the Exhibit button. Which statement is true about the classes and interfaces in the exhibit?（）

单选题查看答案

Click the Exhibit button. Which three statements are true?（）

多选题查看答案