{"id":10376,"date":"2025-07-15T13:34:49","date_gmt":"2025-07-15T13:34:49","guid":{"rendered":"https:\/\/functiontranslator.com\/bd-iloczyn\/"},"modified":"2021-02-26T05:07:55","modified_gmt":"2021-02-26T05:07:55","slug":"dproduct","status":"publish","type":"post","link":"https:\/\/functiontranslator.com\/pl\/dproduct\/","title":{"rendered":"BD.ILOCZYN"},"content":{"rendered":"

Opis funkcji i sk\u0142adnia<\/h2>\n

Funkcja BD.ILOCZYN (znana r\u00f3wnie\u017c w wersji angielskiej jako DPRODUCT) w programie MS Excel oraz w Google Tabelach s\u0142u\u017cy do wykonywania mno\u017cenia element\u00f3w kolumny w bazie danych, kt\u00f3re spe\u0142niaj\u0105 okre\u015blone kryteria. Umo\u017cliwia to szybkie i efektywne przetwarzanie danych bez potrzeby u\u017cywania z\u0142o\u017conych skrypt\u00f3w czy formu\u0142.<\/p>\n

Syntaktyka funkcji przedstawia si\u0119 nast\u0119puj\u0105co:<\/p>\n

 BD.ILOCZYN(baza_danych, pole, kryteria) <\/code><\/pre>\n
    \n
  • baza_danych<\/strong> – zakres kom\u00f3rek, kt\u00f3re zawieraj\u0105 dane, wraz z nag\u0142\u00f3wkami kolumn.<\/li>\n
  • pole<\/strong> – nag\u0142\u00f3wek kolumny, z kt\u00f3rej maj\u0105 by\u0107 mno\u017cone dane, lub jej numer (liczony od 1).<\/li>\n
  • kryteria<\/strong> – zakres kom\u00f3rek, kt\u00f3ry okre\u015bla warunki, jakie musz\u0105 by\u0107 spe\u0142nione, aby dana kom\u00f3rka by\u0142a brana pod uwag\u0119.<\/li>\n<\/ul>\n
    Zastosowania praktyczne funkcji<\/h2>\n
    Przyk\u0142ad 1: Obliczanie sumarycznego obrotu produkt\u00f3w<\/h3>\n
    Za\u0142\u00f3\u017cmy, \u017ce prowadzimy sklep i chcemy wiedzie\u0107, ile wyni\u00f3s\u0142 ca\u0142kowity obrot za konkretne produkty w okre\u015blonym okresie. Nasza baza danych zawiera kolumny: Produkt, Data, Obroty. Interesuje nas suma obrot\u00f3w tylko dla produktu „Woda” w styczniu.<\/p>\n
     Wpisz funkcj\u0119: =BD.ILOCZYN(A1:C100, \"Wynik\", F1:G1)<\/code> Gdzie A1:C100 to zakres bazy danych, a F1:G1 to zakres z kryteriami.  <\/p>\n
    Wynik tej funkcji poka\u017ce, jaki jest produkt wynik\u00f3w w kategorii spe\u0142niaj\u0105cej kryteria. Je\u015bli przekracza on znacz\u0105co oczekiwane minimalne warto\u015bci, mo\u017cemy uzna\u0107, \u017ce cel zosta\u0142 osi\u0105gni\u0119ty wielokrotnie.<\/p>\n","protected":false},"excerpt":{"rendered":"
    Mno\u017cy warto\u015bci w konkretnym, spe\u0142niaj\u0105cym kryteria polu rekord\u00f3w bazy danych<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[435],"tags":[],"class_list":["post-10376","post","type-post","status-publish","format-standard","hentry","category-bazy-danych"],"acf":[],"yoast_head":"\nFunkcja DPRODUCT (BD.ILOCZYN) w Excelu \u2013 jak dzia\u0142a, przyk\u0142ady u\u017cycia i sk\u0142adnia<\/title>\n<meta name=\"description\" content=\"Opis funkcji DPRODUCT (BD.ILOCZYN) w Excelu. 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