Data integration in ABAP Cloud - sufiyan63/SAP-Hana-Cloud GitHub Wiki

DATA CONSUMPTION VIA CDS EXTERNAL ENTITIES
- Outbound SQL access
- CDS external entities to model the structure of remote views/tables – Dynamic Access
  - @EndUserText.label: 'Sports school'
    define external entity ZEE_SPORTSCHOOL external name SPORTSSCHOOL //same as virtual table name
    {
    key SchoolUuid : abap.char(16) external name SCHOOLUUID;
    SchoolId : abap.char(16) external name SCHOOLID;
    SchoolName : abap.char(100) external name SCHOOLNAME;
    SchoolLocation : abap.char(40) external name SCHOOLLOCATION;
    SchoolCountry : abap.char(40) external name SCHOOLCOUNTRY;
    } with federated data
    provided at runtime
  - SPORTSSCHOOL ⇒ //same as virtual table name in our Hana data source
  - SQL access via ABAP SQL
  - Select .. from MyView provided by myRemote
- Logical external schema as a pointer to a remote system
- Communication Scenario with outbound service
- Communication Arrangement
- Communication System
- Based on SAP Hana Smart Data Access

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