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Hi Everyone
Can anyone explain this set expression
ID_TYPE=$::ID_TYPE,
Thanks
Vikas
This is used when you have Alternate State(s).
To apply or use the selection(s) from one state in another state, you would use such syntax.
e.g. sum({[State 1]<ID_TYPE=$::ID_TYPE>} Sales)
Hii
Normally :: is used with comprehensive analysis meaning of this expression is ID type is = selected ID type $ is used for selection.
Hope this help you.
Vikas Mahajan
Hi Vikas
Thanks for reply !!
Please let me know If i am correct then this expression used for just fetching current selection .
Thanks
Vikas
Yes , $ identifier is for current selections only.
:: is a scope resolution
Go to this link
I guess, this is being used in a case of alternate state. $:: is to use the selection in the default state filters.
hi Vikasgupta
in your code
ID_TYPE=$::ID_TYPE,
here--
:: stands for Scope Operator also known as default state scope operator.
basically this uses in set analysis with $ (current selection) sign
This is used when you have Alternate State(s).
To apply or use the selection(s) from one state in another state, you would use such syntax.
e.g. sum({[State 1]<ID_TYPE=$::ID_TYPE>} Sales)