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:
Apr. 17, 2018
Filed:
Jun. 02, 2015
Sap SE, Walldorf, DE;
Bjoern Mielenhausen, Plankstadt, DE;
SAP SE, Walldorf, DE;
Abstract
In some example embodiments, a first alias creation statement is received. The first alias creation statement comprises a first table identifier of a first table, a second table identifier of a second table, a first alias identifier, and a first common table expression, and the first common table expression comprises the first table identifier. A first alias for the second table is generated based on the first alias creation statement, with the first alias comprising the first alias identifier and the first common table expression. The first alias is stored as metadata of the second table. A first query statement is received, with the first query statement comprising the second table identifier and the first alias identifier, and the first query statement is rewritten using the first common table expression based on the first alias identifier to generate a first rewritten query statement.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile