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.

Date of Patent:
Apr. 08, 2025

Filed:

Jul. 18, 2023
Applicant:

Sap SE, Walldorf, DE;

Inventors:

Manuel Mayr, Walldorf, DE;

Wolfgang Stephan, Heidelberg, DE;

Till Merker, Sandhausen, DE;

Assignee:

SAP SE, Walldorf, DE;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 16/2453 (2019.01); G06F 16/2455 (2019.01);
U.S. Cl.
CPC ...
G06F 16/24544 (2019.01); G06F 16/2456 (2019.01);
Abstract

In some implementations, there is provided a method including receiving a query request including a join, wherein the join includes a range between a first predicate of the join and a second predicate of the join; generating a query plan including an index join operator; executing the query plan including the index join operator including getting, from the sorted dictionary, the first value identifier, the second value identifier, and the one or more intervening value identifiers between the first value identifier and the second value identifier and executing the index join operator using the first value identifier, the second value identifier, and the one or more intervening value identifiers to obtain a result set.


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