Return String in ARCGIS field calculator

In ARCGIS, returns a piece of string command is different than what we have in SQL, ACCESS, etc....
The string return command is MID. For example:
I want the third character of the word= "strange".
Command is Myfield = Mid (word,3,1).
Mid can return a string without a length place. It considers in this case the first character to begin return.

Commentaires

Posts les plus consultés de ce blog

EXTRACTION DE CARACTERE A DROITE DANS UNE VARIABLE SAS

PROC COMPARE in SAS with PROC SQL and LIBNAME ODBC