My Oracle Support Banner

Can'T Assign Empty Value To String Variable for Process data object (Doc ID 1381767.1)

Last updated on JANUARY 14, 2019

Applies to:

Oracle Business Process Management Suite - Version: 11.1.1.4.0 and later   [Release: 11gR1 and later ]
Information in this document applies to any platform.

Goal

Cannot assign empty value to string Process Data Object

Steps to reproduce:
************************
1. define an process data object String variable
2. In Script activity i assign to String variable some value,
"Somestringvalue" for example
3. In the next step, i define an another Script activity, and tried to
reassign an empty value to String variable. The empty value i tried to define
as "" or as string("") .
4. The result of this action was nothing, and String variable still have the
"Somestringvalue" value.
5. The workaround used is to assign a non empty value (such as "my new
value"), the action is work well.

Solution

To view full details, sign in with your My Oracle Support account.

Don't have a My Oracle Support account? Click to get started!


In this Document
  Goal
  Solution
  References

This document is being delivered to you via Oracle Support's Rapid Visibility (RaV) process and therefore has not been subject to an independent technical review.

My Oracle Support provides customers with access to over a million knowledge articles and a vibrant support community of peers and Oracle experts.