Hi, In the documentation, it is said that we can have multiple accumulator:
"The acc_procedure must have at least one inout parameter, one or more parameters of any sort and must return nothing. It should get the previously calculated value of the "accumulator" from its first parameter, calculate a new value and set the result back to the first parameter." How I can declare two accumulator? And it is said that: "The optional merge_procedure must have two inout parameters that accept values of two "accumulators"... " Is there any example that describe the usage of merge_procedure? I think I just need more advance example. Thanks
