Logical file is a type of file that provides a view of the data stored into the Physical file. It does not contain data. A logical file contains only an index to the data stored into the physical file.
* Physical file (PF) contains the data and have only one record format. Logical file (LF) is a view of the physical file which does not contain any data may be based on one physical file or more then one physical file. Logical file can have more then one record format. Logical can be non join or join logical file. Performance becomes better if you use the logical file in the program.
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File -> Print -> Select Viewable Logical Topology -> Print to File...
The formatting using its own file system is logical drive.
* Physical file (PF) contains the data and have only one record format. Logical file (LF) is a view of the physical file which does not contain any data may be based on one physical file or more then one physical file. Logical file can have more then one record format. Logical can be non join or join logical file. Performance becomes better if you use the logical file in the program.
The logical thing to do is file a report with local authorities.
By creating a ZIP archive from them with a password. That is - by making logical from physical...
The logical size of a file is reduced to save disk space for easier and faster transmission over a network or the internet
Continuous File Allocation - uses continuous range of blocks in logical block space Chained File Allocation - each block pointer to the next on disk
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A logical printer is a type of "virtual printer"; asking one to "print" a file will convert the file to another type you desire, and save it in a specified directory or immediately fax or email the file to the number or address you specify. One example of a logical printer is the Microsoft XPS Document Writer, which comes standard in newer Windows versions. It will, for example, convert an Excel sheet to PDF format, given you've selected it as your default printer.