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  2. Hierarchical database model - Wikipedia

    en.wikipedia.org/wiki/Hierarchical_database_model

    A record is a collection of fields, with each field containing only one value. The type of a record defines which fields the record contains. The hierarchical database model mandates that each child record has only one parent, whereas each parent record can have one or more child records.

  3. Fonds - Wikipedia

    en.wikipedia.org/wiki/Fonds

    In the archival science field, it is widely agreed upon that the term fonds originated in French archival practice shortly after the French Revolution as Natalis de Wailly, head of the Administrative Section of the Archives Nationales of France, wrote Circular No. 14, which laid out the idea of fonds as keeping records of the same origin together because prior to this announcement records were ...

  4. Data hierarchy - Wikipedia

    en.wikipedia.org/wiki/Data_hierarchy

    Data hierarchy refers to the systematic organization of data, often in a hierarchical form. Data organization involves characters, fields, records, files and so on. [1] [2] This concept is a starting point when trying to see what makes up data and whether data has a structure. For example, how does a person make sense of data such as 'employee ...

  5. Database normalization - Wikipedia

    en.wikipedia.org/wiki/Database_normalization

    Database normalization is the process of structuring a relational database accordance with a series of so-called normal forms in order to reduce data redundancy and improve data integrity.

  6. Outline (list) - Wikipedia

    en.wikipedia.org/wiki/Outline_(list)

    An outliner (or "outline processor") is a specialized type of word processor used to view, create, build, modify, and maintain outlines. It is a computer program, or part of one, used for displaying, organizing, and editing hierarchically arranged text in an outline's tree structure.

  7. Records management - Wikipedia

    en.wikipedia.org/wiki/Records_management

    Records management, also known as records and information management, is an organizational function devoted to the management of information in an organization ...

  8. The 6 most common headache types — and when to see a doctor

    www.aol.com/6-most-common-headache-types...

    Certain types of headaches may be a sign of a more serious condition, such as a brain tumor or aneurysm, especially if the pain is sudden or severe, according to Cohen. "This highlights the ...

  9. Hierarchical file system - Wikipedia

    en.wikipedia.org/wiki/Hierarchical_file_system

    A file path is a string of characters that contains the location of a file in a computer's file structure. [3] [4] That is, it represents the directory nodes visited from the root directory to the file as a list of node names, with the items in the list separated by path separators.