Workshop
The following workshop is composed of a series of quiz questions and practical exercises. The quiz questions are designed to test your overall understanding of the current material. The practical exercises are intended to afford you the opportunity to apply the concepts discussed during the current hour, as well as build upon the knowledge acquired in previous hours of study. Please take time to complete the quiz questions and exercises before continuing. Refer to Appendix C, "Answers to Quizzes and Exercises," for answers.
Quiz
Match the Descriptions with the possible Functions.
| DESCRIPTIONS | FUNCTIONS | |
|---|---|---|
| a. | Used to select a portion of a character string. | || RPAD LPAD |
| b. | Used to trim characters from either the right or left of a string. | LENGTH ... |
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