Which of the following is NOT true regarding the Group By clause?
A) The Group By clause needs to be used with Sum, Count, and so on to display aggregated data.
B) The Group By clause can be used to summarize duplicate data.
C) By using the Group By clause, you can combine records with identical values in a specified field list into a single record.
D) The Group By clause allows you to limit the results of your query by specifying criteria that field values must meet without using that field to group the data mathematically.
A
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The owner of a file or folder may deny Administrators access to a resource. But an administrator can exercise the optional right to take ________of any resource to gain access to it
Fill in the blank(s) with correct word
A network technician has downloaded the latest vendor switch O/S. which includes new features and enhancements. Which of the following should the technician perform FIRST when updating the switches?
A. Backup the current configuration for each switch B. Install during non-business hours to test the system C. Test the O/S on one of the production switches D. Power cycle the company's border router