Solved
In process model set from single to multiple.


The value returning always single, i want update multiple rows in database by process model, though i set "Multiple" in parameters, but it still return single, how I can achieve real multiple?


The value returning always single, i want update multiple rows in database by process model, though i set "Multiple" in parameters, but it still return single, how I can achieve real multiple?
OK. Did you check whether the data initially passed into the process is multiple? Process history will show that.
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