When executing the command: "show parameter xxxx", ORA-00942: table or view does not exist appears. Which of the following best explains this error?

Which one of these statements is true about a concatenated index?

The Oracle server provides a number of standard data dictionary views to obtain information on database and instance. These views are:

This structure is not included in the Shared Pool contents.

Which of the following best describes how to have requests serviced by an Oracle server (using either dedicated or shared server)?

How do you switch from an init.ora file to a spfile?

Which of the following is(are) physical storage file(s) of Oracle?

Which of the following operators can be used to substitute the 'IN' operator in a SELECT statement?

What is the purpose of the Rollback command?

Define Index:

In business, what is the most common definition for CRM?