Which statement about large object (LOB) locators is true?
A. A LOB locator is a data type that is used to store LOB data in binary files.
B. A LOB locator is a data type that is used to store LOB data in a database.
C. A LOB locator represents a value for a LOB resource that is stored in a database.
D. A LOB locator represents a value for a LOB resource that is stored in a binary file.