Hello
I am looking on new feature - ORDER clause in aggregate, and I thing,
so we are able to effectively implement some non standard, but well
known aggregates.
a) function median - it is relative frequent request - with usually
slow implementation
b) function listagg (it is analogy of group_concat from MySQL) - it
should simplify report generating and some other
What is your opinion? Do you like to see these functions in core?
Regards
Pavel Stehule
