{"product_id":"bazy-dannyh-von-breshenkow-alexandr","title":"Bazy dannyh","description":"\u003cp\u003eVo wseh  oblastqh chelowecheskoj  deqtel'nosti nakopilsq bol'shoj ob#em informacii, predstawlennoj w tablichnoj forme. V kachestwe primerow informacii takogo roda sluzhat sprawochniki, katalogi, wedomosti, prajs-listy. Prichem dannye predstawleny w razlichnyh formatah:  älektronnyh tablic; textowyh redaktorow; textowyh processorow. Kak prawilo, suschestwuet potrebnost' ispol'zowaniq sredstw sowremennyh baz dannyh  dlq obrabotki takogo roda informacii.V knige wypolnen analiz problem razrabotki metodologii proektirowaniq relqcionnyh baz dannyh s ispol'zowaniem suschestwuüschej informacii tablichnogo wida, predlozheny metody preobrazowaniq zapolnennyh nerelqcionnyh tablic w   relqcionnye tablicy i metody ih normalizacii, predlozheny metody naznacheniq klüchewyh polej w zapolnennyh tablicah, predlozheny metody formirowaniq swqzej mezhdu zapolnennymi tablicami, rassmotrena programmnaq  realizaciq processa proektirowaniq relqcionnyh baz dannyh na osnowe ispol'zowaniq suschestwuüschej informacii tablichnogo wida. Kniga mozhet zainteresowat' razrabotchikow baz dannyh razlichnoj kwalifikacii, kotorye pri proektirowanii opiraütsq na suschestwuüschuü informaciü tablichnogo wida.\u003c\/p\u003e\u003cdiv class=\"aw-variant-hidden-subtitle-div\" id=\"aw-variant-subtitle-9783845401782\"\u003e\u003ch3\u003eProektirowanie baz dannyh na osnowe informacii tablichnogo wida\u003c\/h3\u003e\u003c\/div\u003e","brand":"Autorenwelt Shop","offers":[{"title":"Softcover - 9783845401782","offer_id":39497198796893,"sku":"9783845401782","price":79.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0622\/files\/5213e485-83bc-415a-915e-b47effbe03de.jpg?v=1756877592","url":"https:\/\/shop.autorenwelt.de\/products\/bazy-dannyh-von-breshenkow-alexandr","provider":"Autorenwelt Shop","version":"1.0","type":"link"}