While importing product feature via impex for multivalue , it is updating the existing one.It is not appending with existing value.
Please find the impex which I have used to import the product feature.
$catalogVersion=catalogVersion(catalog(id[default='sourceCatalog']),version[default='Active'])[unique=true,default='sourceCatalog:Active'] $classCatalogVersion=catalogversion(catalog(id[default='pcmClassification']),version[default='1'])[unique=true,default='pcmClassification:1'] $classSystemVersion=systemVersion(catalog(id[default='pcmClassification']),version[default='1'])[unique=true] INSERT_UPDATE ProductFeature; product(code,$catalogVersion)[unique=true];classificationAttributeAssignment(classificationClass(code),classificationAttribute(code));qualifier[unique=true];value[translator=de.hybris.platform.catalog.jalo.classification.impex.ProductFeatureValueTranslator];valueposition ;"30000154324278";"apparelCC:ageband";"pcmClassification/1/apparelCC.ageband";"enum,pcmClassification,1,35to55";"0" ;"30000154324278";"apparelCC:ageband";"pcmClassification/1/apparelCC.ageband";"enum,pcmClassification,1,16to22";"1"
Please help resolve this.