Compares two multi value properties (source_1 & source_2) and puts the values from the first one, that doesn't exist in the second one, in a third property (dest).

Valve operates on the Current Item Set and will process all items surviving the common item filtering rules.


Name Description Default value Mandatory Supports property expansion
source_1 The name of the first source property. Yes Yes
source_2 The name of the second source property. Yes Yes
dest The name of the property to set/update with the result of the operation. If not specified the resulting value will be put in the source_1 property (i.e source_1 will be replaced). No Yes

Example Configuration

    "name": "PropertyMultiValueDiffValve",
    "config": { 

The valve will compare all values in 'description' against the values in 'carLicense'. Missing values in 'carLicense' will be added to 'match_prop'. 


item set must have at least one entry.