An expression used in queries to filter records in a table is called a(n):

A system administrator has a database server that crashes at random times. No changes have been made to either the server's software or hardware. Which of the following is the FIRST step the administrator should take towards resolving this issue?

A. Establish an action plan. B. Perform a root cause analysis. C. Document the findings. D. Identify the problem and scope

Which of the following statements is true?

a. Interpreted programs run faster than compiled programs. b. Compilers translate high-level language programs into machine language programs. c. Interpreter programs typically use machine language as input. d. None of the above.