Tasks of data refreshment in information systems

• Autorzy: Afanasyeva O. , Korostil O.
• Języki publikacji: EN

Abstrakty

EN

In this work is resolved task of monitoring of databases, functioning for a long period of time and serving the end users. Data of such databases are characterized by a number of parameters one of which is their actuality. For example, collection of outdated data leads to overload of databases. So, such data need to be removed from the databases. In this work is resolved the task of detection of various parameters of data nd conditions, determining necessity of their removal from the databases. Due to this, during the long term use of the databases, the last ones will be automatically cleaned up from outdated data preventing the database from overload.

Słowa kluczowe

EN

refreshment; information systems; social tasks; information image; utilization parameters; interpretational descriptions; refreshment measure

• Wydawca: Wydawnictwo PAK
• Czasopismo: Measurement Automation Monitoring
• Rocznik: 2016
• Tom: Vol. 62, No. 3
• Strony: 114--117
• Opis fizyczny: Bibliogr.12 poz., wzory

Twórcy

autor

Afanasyeva O.

• Technics Institute, Pedagogical University in Krakow

autor

Korostil O.

• Ukrainian Academy of Printing, Lviv

Bibliografia

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• [10] Anfilatov V. S., Yemelyanov F. F., Kukushkin A. A.: System analysis in management. Moscow, Finances and Statistics, 2002, 324 p.
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Uwagi

PL

Opracowanie ze środków MNiSW w ramach umowy 812/P-DUN/2016 na działalność upowszechniającą naukę