In a B+tree, each leaf node has one additional pointer, which is used to move to ____.
A. its parent
B. the next leaf node in sequence
C. the root
D. its smallest predecessor
Answer: B
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SHA-2 is an example of a:
a. Message digest b. Stream cipher c. Block cipher d. Key exchange
What happens when you close the virt-manager console window of a run- ning VM? What happens if you reboot the host system without first shutting down a VM?
What will be an ideal response?
The best way to make a macro obviously available for many different forms would be to ____.
A. Click the Run button from the Database Tools tab B. Run the macro from Macro Design View C. Assign the macro to a command button on the first form the user opens D. Assign the macro to the Ribbon
Which type of query would you run to preview the results before running one of the other three?
What will be an ideal response?