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:
Jul. 29, 2025
Filed:
Dec. 09, 2022
Sap SE, Walldorf, DE;
SAP SE, Walldorf, DE;
Abstract
A method may include receiving a query including at least one unnest operation to unnest a plurality of elements from one or more JavaScript Object Notation (JSON) arrays. The at least one unnest operation may unnest the plurality of elements by generating a table in which each row of the table is populated by one of the plurality of elements. An execution plan may be generated to include a pre-filter operation to filter, prior to the at least one unnest operation, the plurality of elements included in the one or more JSON arrays. For example, the pre-filter operation may be performed by iterating through the elements from the one or more JSON arrays to identify one or more elements satisfying a predicate included in a where clause of the query. The query may be executed in accordance with the execution plan. Related systems and computer program products are also provided.