Asked by
nilisha
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Computers & Technology
at
5:07 PM on November 07, 2007
MR Owais's Answer
A flat file is a file containing records that have no structured interrelationship. The term is frequently used to describe a textual document from which all word processing or other structure characters or markup have been removed. In usage, there is some ambiguity about whether such markings as line breaks can be included in a "flat file." In any event, many users would call a Microsoft Word document that has been saved as "text only" a "flat file." The resulting file contains records (lines of text of a certain uniform length) but no information, for example, about what size to make a line that is a title or that a program could use to format the document with a table of contents.This type of flat file is also known as a comma-separated values file (CSV) file. In SQL for Dummies, an introduction to Structured Query Language and , Allen G. Taylor notes that the advantage of a flat file is that it takes up less space than a structured file. However, it requires the application to have knowledge of how the data is organized within the file.
Answered at
7:16 PM on November 07, 2007
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