Information related to the data management logical structure + data = file system's logical part. The data management scheme is shown as follows:Īccording the above scheme, the logical structure form of data management is "file + directory + directory tree", which is also the data management structure form that most current file systems use (In Windows, directory is called folder). To put it clearly: A file system is a data management scheme design. Each group of data is called a "file", while the structure and logic rules used to manage the groups of data and their names are called "file system." In this way, the data is easily isolated and identified. Without a file system, data placed in a storage medium would be one large body of data with no way to tell where one piece of data stops and the next begins.įile system can separate the data into pieces and give each piece a name.
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