Search (3 results, page 1 of 1)

  • × classification_ss:"54.64 / Datenbanken"
  • × year_i:[1990 TO 2000}
  1. Brathwaite, K.S.: Datenbankentwurf : eine Einführung (1990) 0.01
    0.005049479 = product of:
      0.010098958 = sum of:
        0.010098958 = product of:
          0.020197917 = sum of:
            0.020197917 = weight(_text_:d in 6772) [ClassicSimilarity], result of:
              0.020197917 = score(doc=6772,freq=4.0), product of:
                0.09719954 = queryWeight, product of:
                  1.899872 = idf(docFreq=17979, maxDocs=44218)
                  0.0511611 = queryNorm
                0.2077985 = fieldWeight in 6772, product of:
                  2.0 = tf(freq=4.0), with freq of:
                    4.0 = termFreq=4.0
                  1.899872 = idf(docFreq=17979, maxDocs=44218)
                  0.0546875 = fieldNorm(doc=6772)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Issue
    Vorw. u. hrsg. von Wolfgang von Keitz. Aus d. Amerik. von Peter Dobrowolski.
    Language
    d
  2. Dadam, P.: Verteilte Datenbanken und Client/Server-Systeme : Grundlagen, Konzepte und Realisierungsformen (1996) 0.00
    0.0020402977 = product of:
      0.0040805954 = sum of:
        0.0040805954 = product of:
          0.008161191 = sum of:
            0.008161191 = weight(_text_:d in 3110) [ClassicSimilarity], result of:
              0.008161191 = score(doc=3110,freq=2.0), product of:
                0.09719954 = queryWeight, product of:
                  1.899872 = idf(docFreq=17979, maxDocs=44218)
                  0.0511611 = queryNorm
                0.08396327 = fieldWeight in 3110, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  1.899872 = idf(docFreq=17979, maxDocs=44218)
                  0.03125 = fieldNorm(doc=3110)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Language
    d
  3. Henzler, R.G.: Information und Dokumentation : Sammeln, Speichern und Wiedergewinnen von Fachinformation in Datenbanken (1992) 0.00
    0.0020402977 = product of:
      0.0040805954 = sum of:
        0.0040805954 = product of:
          0.008161191 = sum of:
            0.008161191 = weight(_text_:d in 4839) [ClassicSimilarity], result of:
              0.008161191 = score(doc=4839,freq=2.0), product of:
                0.09719954 = queryWeight, product of:
                  1.899872 = idf(docFreq=17979, maxDocs=44218)
                  0.0511611 = queryNorm
                0.08396327 = fieldWeight in 4839, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  1.899872 = idf(docFreq=17979, maxDocs=44218)
                  0.03125 = fieldNorm(doc=4839)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Language
    d