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:
Aug. 30, 2022
Filed:
Apr. 01, 2020
Sap SE, Walldorf, DE;
Xun Cheng, Dublin, CA (US);
Zhen Tian, Walldorf, DE;
Yuncong Qiao, Walldorf, DE;
Faming Qu, Walldorf, DE;
Paul Willems, Heidelberg, DE;
Hongyong Lu, Walldorf, DE;
Yanxin Luo, Walldorf, DE;
Nitesh Maheshwari, Dublin, CA (US);
SAP SE, Walldorf, DE;
Abstract
A method, a system, and a computer program product for generating a query executable plan. A query requiring access to data stored in a database system is received. Based on the received query, a query execution plan having a plurality of query execution pipelines is generated. Each query execution pipeline in the plurality of query execution pipelines is configured to execute a plurality of operations in a predetermined order associated with each query execution pipeline. The generated query execution plan is fragmented into a plurality of fragments. Each fragment has one or more query execution pipelines in the plurality of query execution pipelines. The received query is executed by executing each fragment in the plurality of fragments.