SAP BW bridge is primarily intended for ODP-based source systems while non-SAP sources are connected directly to SAP Datasphere. However, data flows in SAP BW or SAP BW/4HANA often uses a mix of SAP and non-SAP sources, for example, flat files, or so...
Have you recently provisioned SAP BW bridge tenants? This blog helps you prepare the tenants and transport objects from one tenant to another.
You are still in the planning phase and looking for guidance on the system landscape? See the short blog H...
Are you planning to leverage SAP BW bridge in SAP Datasphere? This short blog helps you plan and provision the SAP BW bridge landscape.You have already provisioned your SAP BW bridge landscape and you are looking for guidance how to transport objects...
This blog is about the pros and cons of External SAP HANA Views vs. External SAP HANA SQL Views in context of mixed modeling scenarios. It also shares some insights on cold store pruning and how to handle currencies.
Mixed modeling has become a very...
Have you ever tried to expose a BW query with non-cumulative key figures as External SAP HANA View? Then, you probably bumped into the error message "Unkeep Attribute could not be removed". This blog explains why the error message is raised and how i...
Hi @AndreyF,Thanks for your feedback.DTO warm tier can be either NSE or Extension Nodes. With NSE, no additional resp. dedicated HANA node is required.In case of NSE as a warm tier, when temperature schema is on object level, for an ADSO with tempera...
Hi @AndreyF,Indeed, NSE is supported for ADSOs in SAP BW/4HANA, but only if you use the built-in Data Tiering Optimization (DTO) feature, not by executing ALTER TABLE statements in the database.Regards,Dominik
Note that manual changes to tables generated by SAP BW or SAP BW/4HANA, as suggested in this blog, are not supported.2259872 - Changes to generated BW tables with database tools Regards,Dominik
Hi Prem,Yes, you can create InfoObjects, ADSOs, and CompositeProviders in BW bridge. See SAP Help for more details, for example: Creating DataStore Objects Note the restrictions in BW bridge, see SAP Note 3117800.Regards,Dominik