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Modeli i algoritmy organizatsii temporal'nogo khranilishcha dannykh

AUTHOR Spanderashvili Dmitriy
PUBLISHER LAP Lambert Academic Publishing (05/05/2012)
PRODUCT TYPE Paperback (Paperback)

Description
Uvelichit' glubinu analiza informatsii vozmozhno pri nalichii mekhanizmov otslezhivaniya izmeneniy v mnogomernykh strukturakh dannykh. Takie mekhanizmy ispol'zuyutsya v temporal'nom khranilishche dannykh (TDW, Temporal Data Warehouse). Voprosy organizatsii temporal'nykh khranilishch dannykh v nastoyashchee vremya nedostatochno osveshcheny v nauchnoy literature, osobenno v chasti promyshlennogo primeneniya. V promyshlennykh OLAP-sistemakh problema otslezhivaniya izmeneniy v strukture izmereniy takzhe prakticheski ne reshaetsya, ili reshaetsya na dovol'no primitivnom urovne s ispol'zovaniem klassicheskikh podkhodov k otslezhivaniyu izmeneniy v medlenno menyayushchikhsya izmereniyakh. Primenenie predlozhennykh metodov i algoritmov pozvolyaet: sokratit' sroki analiza deyatel'nosti telekommunikatsionnoy kompanii, za schyet primeneniya tsentralizovannogo khranilishcha informatsii; uvelichit' kachestvo rezul'tatov analiza, na osnove uvelicheniya glubiny analiza, za schet primeneniya mekhanizmov otslezhivaniya izmeneniy v strukture dannykh; obespechit' preemstvennost' pri migratsii s sushchestvuyushchey mnogomernoy skhemy khraneniya dannykh, na predlozhennuyu temporal'no-mnogomernuyu, za schet primeneniya mekhanizma strukturnykh versiy.
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Product Details
ISBN-13: 9783659001161
ISBN-10: 3659001163
Binding: Paperback or Softback (Trade Paperback (Us))
Content Language: Russian
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Page Count: 144
Carton Quantity: 56
Product Dimensions: 6.00 x 0.34 x 9.00 inches
Weight: 0.49 pound(s)
Country of Origin: US
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Computers | General
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Uvelichit' glubinu analiza informatsii vozmozhno pri nalichii mekhanizmov otslezhivaniya izmeneniy v mnogomernykh strukturakh dannykh. Takie mekhanizmy ispol'zuyutsya v temporal'nom khranilishche dannykh (TDW, Temporal Data Warehouse). Voprosy organizatsii temporal'nykh khranilishch dannykh v nastoyashchee vremya nedostatochno osveshcheny v nauchnoy literature, osobenno v chasti promyshlennogo primeneniya. V promyshlennykh OLAP-sistemakh problema otslezhivaniya izmeneniy v strukture izmereniy takzhe prakticheski ne reshaetsya, ili reshaetsya na dovol'no primitivnom urovne s ispol'zovaniem klassicheskikh podkhodov k otslezhivaniyu izmeneniy v medlenno menyayushchikhsya izmereniyakh. Primenenie predlozhennykh metodov i algoritmov pozvolyaet: sokratit' sroki analiza deyatel'nosti telekommunikatsionnoy kompanii, za schyet primeneniya tsentralizovannogo khranilishcha informatsii; uvelichit' kachestvo rezul'tatov analiza, na osnove uvelicheniya glubiny analiza, za schet primeneniya mekhanizmov otslezhivaniya izmeneniy v strukture dannykh; obespechit' preemstvennost' pri migratsii s sushchestvuyushchey mnogomernoy skhemy khraneniya dannykh, na predlozhennuyu temporal'no-mnogomernuyu, za schet primeneniya mekhanizma strukturnykh versiy.
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