Difference between ';' and ',' and '.' in script

[jina]

 Hi, guys!
I am studying Qlik Sense script now.
I wonder what circumstances you write ',' or  ';' or '.' in script.

[Lisa_P · Accepted solution]

If you are talking about the data load script, a comma is typically to separate fields or parameters, a semi-colon will terminate a statement and a full-stop is usually related to file.ext