simple clarificaion

[#1]

Hi all,

Have a nice day.

What is the difference between

these two expressions

1) sum(Sales)

2)sum({$}sales)

Thank you,

Ramu.

[tresesco]

sum(Sales) and sum({$}sales) are equivalent.

[jagan · Accepted solution]

Hi,

There is no difference, both are same.  $ is an optional one, if you use or not it is the same.

REgards,

jagan.

[#4]

Thank you jagan .