Persistent data: Difference between revisions
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{{Short description|Information that is infrequently accessed and unlikely to be modified}} | |||
{{More references|date=June 2019}} | {{More references|date=June 2019}} | ||
'''Persistent data''' in the field of [[Data processing|data processing]] denotes information that is infrequently accessed and | '''Persistent data''' in the field of [[Data processing|data processing]] denotes information that is infrequently accessed and unlikely to be modified.<ref>{{Citation|last=Kaplan|first=Haim|title=Persistent Data Structures|date=2004-10-28|work=Handbook of Data Structures and Applications|series=Chapman & Hall/CRC Computer & Information Science Series|edition=1st |at=sect. 31|publisher=Chapman and Hall/CRC|doi=10.1201/9781420035179-43 |isbn=978-1-58488-435-4}}</ref> | ||
Static data is information, for example a record, that does not change and may be intended to be permanent. It may have previously been categorized as persistent or dynamic. | Static data is information, for example a record, that does not change and may be intended to be permanent. It may have previously been categorized as persistent or dynamic. | ||
Latest revision as of 12:08, 15 April 2026
Short description: Information that is infrequently accessed and unlikely to be modified
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Persistent data in the field of data processing denotes information that is infrequently accessed and unlikely to be modified.[1]
Static data is information, for example a record, that does not change and may be intended to be permanent. It may have previously been categorized as persistent or dynamic.
Dynamic data (also known as transactional data) is information that is asynchronously updated as new information becomes available. Updates to dynamic data may come at any time, with periods of inactivity in between.
See also
- JBND, Java library for programs handling persistent data
- Persistent data structure
- Persistent memory
- Phantom OS - persistent operation system implementing concept of persistent data
References
- ↑ Kaplan, Haim (2004-10-28), "Persistent Data Structures", Handbook of Data Structures and Applications, Chapman & Hall/CRC Computer & Information Science Series (Chapman and Hall/CRC): sect. 31, doi:10.1201/9781420035179-43, ISBN 978-1-58488-435-4
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