The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 08, 2009
Filed:
Jun. 07, 2004
Dirk Debertin, Karlsruhe, DE;
Rainer Schweigkoffer, Mannheim, DE;
Dirk Debertin, Karlsruhe, DE;
Rainer Schweigkoffer, Mannheim, DE;
SAP Aktiengesellschaft, Walldorf, DE;
Abstract
A system and method are provided for a query language mapping architecture. In an embodiment, the query language mapping architecture includes an Enterprise Java Bean (EJB) interpreting layer to receive one or more EJB persistence requests and to translate the one or more EJB persistence requests to command sequences. In an embodiment, the query language mapping architecture may also include a Structured Query Language (SQL) assembly layer to receive the command sequences from the EJB interpreting layer and to assemble one or more SQL statements based, at least in part, on the command sequences.