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Data segments are self-contained sections that store information on a hard drive or database. Software applications reference these segments for execution and operation. Short-term memory is stored in RAM, while long-term memory is stored on a disk. Data segments are organized logically and sequentially. Software installers create log files for permanent code statements.
A data segment is a self-contained section on a computer hard drive or database that stores a cluster of information. Software applications reference segments of data for execution and operation. Within each data segment is a line of code or information. It’s how a computer organizes and stores saved information.
On a hard drive or database server, there will be a certain amount of space allocated to memory. Database memory blocks usually contain more than one data segment. In a block of memory, each section will usually be broken up into code and text segments. These sections might provide instructions for certain software applications or contain bits of information that applications need to access, such as customer phone numbers and addresses.
For a software application to function properly, it must rely on programming instructions and short-term memory. Random access memory (RAM) is a type of data storage that computer programs use to reference information that is needed only once, usually while the program is running. An example of this would be cutting and pasting text into a word processing program. When a user “cuts” text, it is stored in a temporary data segment that is recalled when the user instructs the word processor to “paste” it into a new location.
This type of action is considered the use of a short-term memory data segment because the information is erased when the word processing program is closed or if the user chooses to cut and copy another section of text. In contrast, long-term memory is data stored on a disk that is accessed multiple times. Although it is possible to delete some stored data, usually these are files or applications that the user no longer thinks they need.
Data segments are typically organized in some sort of logical or sequential way. They can be organized by table groups, groups, sizes, or orientations. Users may be able to create their own indexing rules, depending on the capabilities of the database server or operating system. For example, when software programs are installed on a computer, they usually automatically create an index or segment in the computer’s registry.
In most cases, software installers can tell the computer where the program should be stored. It can be installed on your computer desktop, in a program files folder, or in a user-created folder. Regardless of where the user places the program, log files are created as a permanent source of code statements that are used every time the application is started.
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