Set analysis help

[Qlik1_User1]

Is below both expression results the same

1. Sum({<id={'a','b'}, gp={'1'},name-={'N/A'}>} sales*rate)

2. Sum({<id={'a'}+{'b'}> * <gp={'1'}>* <name-={'N/A'}>} sales*rate)

[sidhiq91]

@Qlik1_User1  I did some calculation on the above lines and I got the same result. I have attached my ouput.

My expression are as below:

Exp1:Sum({<Year={'1996','1997'}, [Category Name]={'Produce'},CompanyName-={'Around the Horn'}>}LineSalesAmount)

Exp2:Sum({<Year={'1996'}+{'1997'}>*<[Category Name]={'Produce'}>*<CompanyName-={'Around the Horn'}>}LineSalesAmount)

Results were the Same.