Field merge example

In the example shown above:
- The fields are defined in the workflow properties as shown in the box.
- In the Start step, the outgoing routes are defined as parallel execution ("All true conditions").
- Steps A and B each have a single participant.
The sequence of operations is as follows:
- When the Start step completes successfully, the field values are as shown under the Start step.
The participants in Steps A and B receive their corresponding steps.
- The participant at Step A completes first, with the values as shown under Step A.
At that point, the values at Step C are as shown (After Step A...)
- int1 = 10 (the Default setting results in no change)
- int2 = 22 (the Override setting results in the new value)
- int3 = 10 (the participant did not change it)
- str1 = "XA" (the Add setting concatenates the original string and the new string)
- The participant at Step B completes next, with the values as shown under Step B.
At that point, the values at Step C are as shown (After Step B...)
- int1 = 10 (the Default setting results in no change)
- int2 = 22 (the participant did not change it)
- int3 = 43 (the Add setting adds the new value to the existing value)
- str1 = "XAB" (the Add setting concatenates the current string and the new string)