--- title: "Action: Related products" description: "Imports relations between products (for example accessories or replacements) into Sapera. Rows are matched on product identifier together with related product identifier. Run Compare first to preview the changes." url: https://support.sapera.io/en/articles/591-action-related-products collection: "SyncTool" updated: 2026-09-25 language: en alternates: [da] --- # Action: Related products Imports relations between products (for example accessories or replacements) into Sapera. Rows are matched on product identifier together with related product identifier. Run Compare first to preview the changes. Imports relations between products (for example accessories or replacements) into Sapera. Rows are matched on product identifier together with related product identifier. Run Compare first to preview the changes. ## How to use the action 1\. Select the action in the **Action** field. 2. Point to your data source – a **file** (CSV or Excel) or a **SQL query**. 3. Map the source columns to Sapera's fields in the column mapping (see _Source fields_ below). 4. Run **Compare** to see what will be created, changed or stay unchanged – without writing to Sapera. 5. Run **Update Sapera** to perform the import. Use the **Allow create** and **Allow update** parameters to control whether new rows are created and whether existing ones are updated. ## How matching and updating works Each relation is given as **product + related product** (ProductIdentifier + the related product's number). The action sets the relations on the product. - Both products must already exist. Direction: from file/SQL into Sapera. ## Key parameters

Parameter	Explanation
AllowCreate	When enabled, product relations that do not yet exist are created.
AllowUpdate	When enabled, existing product relations are updated.

## Source fields

Field	Explanation
AddAutomatically	Whether the related product is added automatically with the main product.
Price	Fixed price for the related product when added through the relation.
PricePercent	Price for the related product as a percentage of its normal price.
ProductIdentifier	Identifier of the product that owns the relation.
Quantity	Quantity of the related product added through the relation.
RelatedProductIdentifier	Identifier of the related product.
RelationTypeSystemNane	System name of the relation type that classifies the relationship.
ShouldBePrinted	Whether the related product is printed on the receipt.

* * * See also the overview [SyncTool – actions](https://support.sapera.io/en/articles/547-synctool-handlinger.md). * * * **Want to know more?** Read more in these related articles: [ Standard parameters for all actions The general parameters available on most SyncTool actions: step control, error handling, timeout, etc. ](https://support.sapera.io/en/articles/648.md)