A(n) ____ is a built-in program or routine that the DBMS uses to monitor and improve database performance.

A. algorithm
B. tuner
C. optimizer
D. trigger


Answer: C

Computer Science & Information Technology

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A(n) ________ is a group or list of commands that contain context-sensitive commands related to the right-clicked object

Fill in the blank(s) with correct word

Computer Science & Information Technology

Which of the following functions is best suited to determine the standard deviation of a sample including logical values and text?

A) STDEVPA B) STDEVA C) STDEV.S D) STDEV.P

Computer Science & Information Technology

Where do scenario summary reports appear?

A) A pop up box B) The current worksheet C) A new worksheet D) A new workbook

Computer Science & Information Technology

Match the source to contact with the associated media when requesting permission to use work.

A. still images and art B. music and audio C. print and Web text

Computer Science & Information Technology