SAP Fiori Elements not able to update the record in HANA table with column indicated as Primary Key

[ferrygun18]

I am developing a simple app with SAP Fiori Elements and Annotation modeler and HANA xsodata. I can insert & delete record in HANA database, but I cannot update the record with column indicated as Primary Key. Any idea what's missing here ?

Regards
Ferry

[junwu]

https://stackoverflow.com/questions/3838414/can-we-update-primary-key-values-of-a-table