Filter Transformation in SAP CAP JAVA

[jyotsna_singam]

Hi All,

We have a scenario in CAP JAVA project to add property from item level entity (1..n cardinatlity) to header entity filters. Ex: PO Headers to be filtered by PO Item's Material in UI list report. This is possible via virtual elements and Filter transformation in ABAP CDS. Is there any alternative to it in CAP entities? We are using ODATA V2 to support smart controls in UI. Please help with your inputs.

[former_member45421]

If you are using OData v4, then in the v4 query you can use the filter at any level.

Kindly refer to the link.

https://blogs.sap.com/2021/02/05/is-it-time-to-switch-to-odata-v4/