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organizaciul sistemebSi informaciuli resursebis marTva

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SemzRudveli (Guarded), aqtiuri (Active) da sinqronuli<br />

(Synchronous).<br />

marTvis <strong>informaciuli</strong> sistemebis daproeqtebis dros<br />

mniSvnelovan sakiTxad iTvleba klasebis SerCeva da maTi<br />

dakompleqteba atributebiTa da operaciebiT. dReisaTvis ar<br />

arsbobs raime meTodi (Teoria), romelic klasebis daproeqtebis<br />

optimizacias emsaxurebodes. SeiZleba sistema aigos erTi klasiT,<br />

romelSic moTavsdeba yvela atributi da yvela funqcia. es<br />

varianti msgavsia monacemTa bazebis TeoriaSi pirveli normaluri<br />

formisa (1nf), oRondac, rogorc cnobilia, es relaciuri<br />

cxrili bazis statikuri elementia. misi damuSavebis funqciebi<br />

Tavmoyrilia programul nawilSi. normalur formaTa Teoria [7]<br />

monacemTa struqturebis optimizacias emsaxureba da misi<br />

algoriTmebi farTod gamoiyeneba monacemTa bazebis sxvadasxva<br />

instrumentebSi (mag., Oracle, Access).<br />

naSromSi SemoTavazebulia normalizaciis Teoriis<br />

algoriTmebis adaptacia klasebis Sedgenilobisa da struqturebis<br />

avtomatizebuli gansazRvrisaTvis. misi idea mdgomareobs SemdegSi:<br />

davuSvaT, mocemulia saproblemo sferos yvela atributis {Ai}<br />

da yvela funqciis {Fj} simravleebi, agreTve damokidebulebaTa<br />

matrica Mij, romelic aRwers Tu romeli funqcia romel<br />

atributTa erTobliobas iyenebs. zogadad es SeiZleba iyos M:N<br />

saxis damokidebuleba. matricis elementi Caiwereba ase:<br />

⎧1,<br />

M ( i,<br />

j)<br />

= ⎨<br />

⎩0,<br />

if<br />

if<br />

Ai<br />

is arg ument of<br />

otherwise.<br />

F j<br />

atributebis erToblioba mocemuli amocanisaTvis warmodgenilia<br />

erT cxrilSi (1nf-Si). saWiroa misi gadayvana SedarebiT<br />

maRali rigis normalur formebSi specialuri algoriTmebis<br />

daxmarebiT [7]. Sedegad miiReba ramdenime mcire zomis cxrili<br />

(mag., 3nf-Si). am cxrilebis atributTa da maTi damuSavebis<br />

operaciaTa argumentebis avtomatizebuli analizis safuZvelze<br />

ganisazRvreba miznobrivi klasebis funqciaTa struqturebi, da<br />

48

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