Prove that strict two-phase locking guarantees strict schedules.
What will be an ideal response?
Since no other transaction can read or write an item written by a transaction T until T
has committed, the condition for a strict schedule is satisfied.
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When the last slide in a presentation is displayed, the slide show ____, or restarts, at Slide 1.
A. waits B. jumps C. loops D. rewinds
Match the following document pages and descriptions:
I. Index II. Cover page III. PDF IV. Table of Contents V. Bibliography A. File format that captures all elements of a page in an electronic version B. Lists headings in the order they appear in a document, along with associated page numbers C. Alphabetical listing of topics in a paper, along with related page numbers D. First page of a report, sometimes called a title page E. List of documents or sources consulted by an author
What are virtual private networks?
What will be an ideal response?
The ____ print style prints a list of contacts separated by alphabetic dividers.
A. Memo B. Phone Directory C. Card D. Small Booklet