公开(公告)号：US20250077699A1

公开(公告)日：2025-03-06

申请号：US18459707

申请日：2023-09-01

Applicant: SAP SE

Inventor： Pedro Ziebell Ramos ,  Lucas Mendonca de Souza Xavier ,  Paulo Buttenbender ,  Ioannis Kostis ,  Daniel Bertolozi Iop

IPC: G06F21/62 ,  G06F16/9038

Abstract: Provided herein is a process that converts unprotected data into protected data based on permissions defined using logical operators. As such, user permissions can be managed with a simple string of data. In one example, the method may include receiving a request for data from a user device, identifying a permission object corresponding to the user device, retrieving a string comprising a logical expression with a logical operator and one or more values from the permission object, wherein the logical expression defines access permissions of the user device with respect to a database, executing a database query on the database based on the request to generate results, and filtering the results from the database query based on the logical expression to generate filtered results and outputting the filtered results to the user device.