DB4.docx - 1 Using the three separate words Oracle Internet...

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1. Using the three separate words “Oracle,” “Internet,” and “Academy,” use one command to produce the following output: The Best Class Oracle Internet Academy 2. Use the string “Oracle Internet Academy” to produce the following output: The Net net 3. What is the length of the string “Oracle Internet Academy”? 4. What’s the position of “I” in “Oracle Internet Academy”?
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5. Starting with the string “Oracle Internet Academy”, pad the string to create ****Oracle****Internet****Academy**** 6. Starting with the string “Oracle Internet Academy”, pad the string to produce: Oracle$$$Internet$$ $Academy 2. Display employee last_name and salary for those employees who work in department 80. Give each of them a raise of 5.333% and truncate the result to two decimal places.
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4. Use the DUAL table to process the following numbers: 845.553 - round to one decimal place
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30695.348 - round to two decimal places 30695.348 - round to -2 decimal places 2.3454 - truncate the 454 from the decimal place
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