What is ISA Control Number in EDI 856
I'm doing mapping between DEVLRY01 idoc and 856 edi file.
regarding this i have a doubt on ISA Control Number ?
What ISA Control Number and how mapping can be done for this field on target side.
only thing i know about this ISA Control Number is it should of lenght 9 is it correct ?
can anybody give me suggestions about mapping and information regarding ISA Control Number?
ISA controll number is a unique identification number. In general by writing some UDF we can generate this number.
Example code :
public String UniqNumber(String name,Container container)
Object obj = container.getGlobalContainer().getParameter(name);
if(obj == null)
throw new RuntimeException ("Exception due to .....");
value = obj.toString();
This code generates the unique control number.
We can give input to this is constant, this is generally the signal number, now in your case 856.