Computers and Technology, 04.12.2020 17:00, kristieroth1
An update anomaly can occur if A. an instance of the same data is stored in two or more places in the database. B. a data element is deleted and causes the loss of information about a different data element. C. a user incorrectly changes a value. D. a data element is left out of an update.
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Computers and Technology, 23.06.2019 20:30, batmandillon21
1. for which of the following are you not required to signal beforehand? a. changing lanes b. speeding up c. stopping
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Computers and Technology, 23.06.2019 22:00, bb1593
Jackson, who works in the finance department of a company, is holding a seminar for other employees on how to file taxes. only three employees sign up to attend the seminar. which device can he use to share his presentation with a group of three employees?
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Computers and Technology, 23.06.2019 23:00, minosmora01
How do you know if the website is secure if you make a purchase
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An update anomaly can occur if A. an instance of the same data is stored in two or more places in th...
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