Which of the Following Is Not True About Two-Phased Locking

question 78

Multiple Choice

Which of the following is not true about two-phased locking?

• A)Can make transactions serializable
• B)Uses only shared locks
• C)Has a growing phase
• D)Has a shrinking phase
• E)Cannot obtain a new lock once a lock has been released

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Color Class

A programming construct used to represent and manipulate color values in software development.

SetColor

A method commonly used in graphical user interfaces and drawing contexts to specify the color for subsequent drawing operations.

Window Event

Represents actions or occurrences related to a window, such as opening, closing, or resizing, in GUI programming.

Scroll Bars

Graphical interface elements that allow users to scroll through a document or viewable area vertically or horizontally.