Abstract

Libraries are a good example of a database because they are designed to make the search and retrieval of books easier and more efficient, as mentioned in Chapter 1, “Where Did Databases Come From?” In this chapter we are going to use libraries to illustrate how indexing works. My own personal library is a modest affair of a couple hundred books crammed onto shelves in no particular order. I know, approximately, where any book I might need is located. If I don’t know where a book is, it doesn’t take too long to scan all of the titles to find it.

Keywords

Fill Factor Composite Index Execution Plan Unique Index Covered Query 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Josef Finsel 2001

Authors and Affiliations

  • Josef Finsel

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