Patent · US Active

Table as query language parameter

US10261950B2 · kind B2 · utility

4Cited by

1References

6Claims

0Family size

Assignee

SAP SE · DE

Inventors

Yong Sik Lee · Seoul, KR
Yaeyoung Choi · Seoul, KR
Jin Young Kook · Seoul, KR
Jochen Becker · Haselünne, DE
Alexander Boehm · Sandhausen, DE

Key dates

Filing date	Nov 26, 2013
Grant date	Apr 16, 2019
Priority date	—
Expiry date	Feb 6, 2038

Classification

Technology area (CPC G)Physics
CPC primaryG06F16/24553
WIPO fieldComputer technology
WIPO sectorElectrical engineering

Abstract

A system includes generation of a query to retrieve, from a first database table, a result set conforming to query parameters for all entries of a second table stored in a volatile memory of a query client, serialization of the second table into the volatile memory, copying of the serialized second table into a second volatile memory of a data server, de-serialization of the serialized second table into the second volatile memory, determination of a plurality of entries of the first database table which are associated with the second table, and determination of the result set from the plurality of entries based on the query parameters.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.