Is it possible to print distinct values as comma delimited string in Oracle WMS Web Reports?

Summary:

Is there a way to print distinct values in a comma delimited string in WMS Web reports?

Example 1:

There are three rows in Order details

The values for cust_short_text_4 are the following

a

a

b

We want to print the values in Web report as a,b

Example 2:

There are three rows in Order details

The values for cust_short_text_4 are the following

a

b

c

We want to print the values in Web report as a,b,c

How do we do it in Web Reports?

Thanks,

Sai Susheel Kumar.