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Which type of data file access allows access to any piece of data in the file without reading the data that comes before it?
Wiki User
∙ 11y ago
Direct access.
AS
Wiki User
∙ 11y ago
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Difference between direct sequential file and index sequential file?
Explain the difference between sequential and direct file access.A. Sequential access to data is used when the data has to be read from the start, in sequence. It is the normal method of access for magnetic tape. Direct access is used when it is possible to jump directly to a file or data item without reading through all the items stored before it. This is the normal method used for hard disks.
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Which type of data access allows access to any piece of data in the file without reading the data that comes before it?
Direct access. AS
Which software type allows users to have access to it for a limited time before it expires?
esrgergs
Serial and direct access?
direct access allows you to access the needed record directly with serial access u have to go through all the others before arriving to the desired one
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A bad reason to not employ pre-reading techniques before an assignment would be assuming that you already know everything about the topic. Pre-reading allows you to gain an overview of the material, identify key points, and better understand the structure of the content.
Which type of access refers to locating a particular data item immediately without having to move consecutively through items stord in front of desired data item or file?
Direct access allows data to be retrieved instantly without having to sequentially search through other items stored before the desired data item. This method enables quick and efficient retrieval of specific data items from a storage device.
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Differentiate between Direct Access and Sequential Access methods?
the difference between them is that direct access, such as a DVD allows you to go directly to a specific piece of data using an index, whereas sequential access is when data is chronologically stored on a VCR tape or Magnetic tape, you must go through all the data before you reach the data your looking for.
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iPods are simple in these ways:Its simple vocabulary allows easy reading and access of the iPodThe menus are virtually laid out in front of youThe iPod automatically categorizes music under the music section, movies in the movies section, and so onThe iPod lays out everything before you with only about 5 buttons (and simple tapping on the iPod Touch)
What is a helpful pre reading question to ask yourself before reading a business document?
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