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Procedure documentationDefining Schema Mapping

 

The SAP HANA analytic views SD_D50 and SD_D53 are based on tables contained in the BW schema. Since your BW schema is likely to differ from the one that was used to define this analytic view, you must define schema mapping in SAP HANA.

Procedure

  1. Open the Modeler perspective in SAP HANA studio.

  2. On the Quick Launch tab page, check that the selected system is your SAP NetWeaver BW system, running on SAP HANA.

  3. In the setup section, choose the quick link Schema Mapping….

  4. Add a new schema mapping entry (Add button).

  5. Enter SAP_BW as the authoring schema.

  6. Enter the schema name of your BW system as your physical schema. Use the format SAP<System ID>

    If your BW system ID is “BWD”, your BW tables are physically stored in schema “SAPBWD”. You therefore must enter SAPBWD as your physical schema.