April 2013
Intermediate to advanced
978 pages
28h 8m
German
book
Microsoft Excel: Formeln & Funktionen - Das Maxibuch, 3., aktualisierte und erweiterte Auflage
by Egbert Jeschke, Eckehard Pfeifer, Helmut Reinke, Sara Unverhau, Bodo Fienitz
Content preview from Microsoft Excel: Formeln & Funktionen - Das Maxibuch, 3., aktualisierte und erweiterte Auflage
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Die Datenbankfunktionen im Überblick
Nachdem wir nun die Grundlagen erläutert haben, können wir uns an die Datenbankfunktionen, die damit verbundenen Fragestellungen und die Auswertungen der Daten begeben. Welche Funktionen gehören in den Bereich der Datenbanken[19]?
Tabelle 12.3 Übersicht über die Datenbankfunktionen
Die Funktion ... | ... ermittelt ... |
|---|---|
DBANZAHL() | ... die Anzahl der Felder, die die Bedingung(en) erfüllen |
DBANZAHL2() | ... die Anzahl der nicht leeren Felder, die die Bedingung(en) erfüllen |
DBAUSZUG() | ... einen einzelnen Wert, der die Bedingung(en) erfüllt |
DBMAX() | ... den größten Wert, der die Bedingung(en) erfüllt |
DBMIN() | ... den kleinsten Wert, der die Bedingung(en) erfüllt |
DBMITTELWERT() | ... den Mittelwert der Werte, die die Bedingung(en) erfüllen ... |
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