Sap Se

Sap Ag

Anton Forstreuter

Stefan A Baeuerle

Daniel Hutzel

Jan Teichmann

Gunther Liebich

Abhay A Tiple

Marcel Kassner

Thomas Gross-Boelting

Michael Mueller

Armin Weidenschlager

Florian Roeger

Jordan Tchorbadjiyski

Ruadhan MacFadden

Oliver Jaegle

Frank Feiks

Xiaomeng Wang

Peter Anselmann

Querying a data set formed from a version of primary data and secondary data is facilitated. First and second versions of primary data are stored in a primary data version store. Secondary data is received. The secondary data is stored in a secondary data store. A query language statement is received. The query language statement is executed by selecting query results from a data set that includes the secondary data and elements of the first version of primary data not inconsistent with the secondary data.

Query processing using primary data versioning and secondary data

Business objects can be implemented in a single persistence scenario that supports both online transaction processing (OLTP) and online analytical processing (OLAP). A consumption-centric approach can use a same business object attribute data format model for consumption and persistence. Also, a singular model can be implemented in different layers of a system processing business objects. Extra software layers can be avoided. A business-objects-based system can take advantage of the technologies to provide greater flexibility, ease of extensibility, and performance improvements.

Single persistence implementation of business objects

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Heidelberg, Germany

Anton Forstreuter