{"id":5685,"date":"2025-07-15T13:34:44","date_gmt":"2025-07-15T13:34:44","guid":{"rendered":"https:\/\/functiontranslator.com\/mala\/"},"modified":"2021-02-26T09:59:09","modified_gmt":"2021-02-26T09:59:09","slug":"lower","status":"publish","type":"post","link":"https:\/\/functiontranslator.com\/cs\/lower\/","title":{"rendered":"MAL\u00c1"},"content":{"rendered":"

Popis funkce a jej\u00ed syntaxe<\/h2>\n

Funkce LOWER, zn\u00e1m\u00e1 v \u010desk\u00e9 verzi Excelu a Google Sheets jako MAL\u00c1, je velmi u\u017eite\u010dn\u00e1 pro pr\u00e1ci s textov\u00fdmi daty. Umo\u017e\u0148uje konvertovat v\u0161echna velk\u00e1 p\u00edsmena v textov\u00e9m \u0159et\u011bzci na mal\u00e1. To je u\u017eite\u010dn\u00e9 pro sjednocen\u00ed form\u00e1tov\u00e1n\u00ed textu nebo p\u0159i p\u0159\u00edprav\u011b dat pro dal\u0161\u00ed anal\u00fdzu.<\/p>\n

Syntaxe funkce pro Excel a Google Sheets je:<\/strong><\/p>\n

LOWER(text)<\/code><\/pre>\n
    \n
  • text<\/strong> – textov\u00fd \u0159et\u011bzec, kter\u00fd chceme p\u0159ev\u00e9st na mal\u00e1 p\u00edsmena. Tento argument je povinn\u00fd.<\/li>\n<\/ul>\n
    P\u0159\u00edklad pou\u017eit\u00ed:<\/strong><\/p>\n
    =LOWER(\"AHOJ SV\u011aTE\")<\/code><\/pre>\n
    V\u00fdsledek tohoto p\u0159\u00edkladu bude: „ahoj sv\u011bte“.<\/p>\n
    P\u0159\u00edpadov\u00e9 studie a praktick\u00e9 \u00falohy<\/h2>\n
    Prohl\u00e9dn\u011bme si n\u011bkolik praktick\u00fdch p\u0159\u00edklad\u016f vyu\u017eit\u00ed funkce LOWER v re\u00e1ln\u00fdch situac\u00edch.<\/p>\n
    \u00daloha 1: \u00daprava emailov\u00fdch adres<\/h3>\n
    P\u0159edstavte si, \u017ee m\u00e1te seznam emailov\u00fdch adres zapsan\u00fdch r\u016fzn\u00fdmi velkostmi p\u00edsmen a pot\u0159ebujete je sjednotit pro dal\u0161\u00ed zpracov\u00e1n\u00ed.<\/p>\n
    Seznam email\u016f:<\/strong><\/p>\n
    Email1 JanNovak@Example.com EvaSova@Example.com pETrHruSka@example.com<\/code><\/pre>\n
    \u00dapravu provedeme takto:<\/p>\n
    A2 =LOWER(A1) A3 =LOWER(A2) A4 =LOWER(A3)<\/code><\/pre>\n
    Funkce LOWER v\u0161echny emaily p\u0159evede do mal\u00fdch p\u00edsmen, co\u017e usnadn\u00ed dal\u0161\u00ed manipulaci s daty, jako je nap\u0159\u00edklad hled\u00e1n\u00ed duplik\u00e1t\u016f.<\/p>\n
    \u00daloha 2: P\u0159\u00edprava dat k porovn\u00e1n\u00ed<\/h3>\n
    P\u0159edstavte si, \u017ee m\u00e1te datab\u00e1zi klient\u016f a pot\u0159ebujete ov\u011b\u0159it, zda jm\u00e9na v nov\u00e9m seznamu odpov\u00eddaj\u00ed jm\u00e9n\u016fm v existuj\u00edc\u00ed datab\u00e1zi. Data jsou zaps\u00e1na s r\u016fzn\u00fdmi kombinacemi velk\u00fdch a mal\u00fdch p\u00edsmen.<\/p>\n
    P\u0159\u00edklad dat:<\/strong><\/p>\n
    Datab\u00e1ze ClientName Novak enterprise Sova Photography HRUSKA s.r.o. Nov\u00fd seznam novak enterprise SOVA photography Hruska S.R.O.<\/code><\/pre>\n
    S pou\u017eit\u00edm funkce LOWER m\u016f\u017eeme jednotn\u011b p\u0159ev\u00e9st v\u0161echna jm\u00e9na na mal\u00e1 p\u00edsmena:<\/p>\n
    B2 =LOWER(B1) \/\/ pro ka\u017ed\u00e9ho klienta v 'Datab\u00e1ze' D2 =LOWER(D1) \/\/ pro ka\u017ed\u00e9ho klienta v 'Nov\u00fd seznam'<\/code><\/pre>\n
    Pot\u00e9 je mo\u017en\u00e9 jednodu\u0161e vyu\u017e\u00edt funkce jako VLOOKUP nebo MATCH k ov\u011b\u0159en\u00ed shody jmen v obou seznamech.<\/p>\n
    Vyu\u017eit\u00ed v praxi<\/h2>\n
    Funkce LOWER je velmi u\u017eite\u010dn\u00e1 v mnoha sc\u00e9n\u00e1\u0159\u00edch zpracov\u00e1n\u00ed textu, kde je pot\u0159eba standardizovat velikost p\u00edsmen pro usnadn\u011bn\u00ed anal\u00fdzy, vyhled\u00e1v\u00e1n\u00ed nebo zpracov\u00e1n\u00ed dat.<\/p>\n","protected":false},"excerpt":{"rendered":"
    P\u0159evede text na\u00a0mal\u00e1 p\u00edsmena<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[286],"tags":[],"class_list":["post-5685","post","type-post","status-publish","format-standard","hentry","category-textove"],"acf":[],"yoast_head":"\nFunkce LOWER (MAL\u00c1) v Excelu: jak funguje, primjeri kori\u0161tenja formule<\/title>\n<meta name=\"description\" content=\"Opis funkcije LOWER (MAL\u00c1) u Excelu i Google tablicama. 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