what is this definition means?

[#1]

='(' & count(<[abcdefg]=> [abcdefg]) & ')'

the above is to calculate the field [abcdefg] with value = Y or N, but I don't understand what is the meaning of the "(<[abcdefg]=>" and why is there no "comma" in between.  Please help, thanks.

[#2]

it clears or neglects selection in the field [abcdefg]

[MayilVahanan]

HI

count(<[abcdefg]=> [abcdefg])

Its count the [abcdefg] value.

if you select the [abcdefg] field in filters,there is no affect in the count..  because of using set analysis like this

count(<[abcdefg]=> )

(i.e) exclude the [abcdefg] field selection

Hope it helps

[#4]

thanks

[#5]

thanks, your reply is very helpful

[#6]

pls mark answered