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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: and later   [Release: 11gR1 and later ]
Information in this document applies to any platform.


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.


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