Nápověda LibreOffice 26.2
Returns the position of a text segment within a character string. You can set the start of the search as an option. The search text can be a number or any sequence of characters. The search is not case-sensitive. If the text is not found, returns error 519 (#VALUE).
SEARCH("Hledaný text"; "Text" [; Pozice])
Hledaný text je text, který se má vyhledat.
Text je text, ve kterém se bude hledat.
Position (optional) is the position in the text where the search is to start.
=SEARCH(54;998877665544) returns 10.