ALEXANDRIA, Va., Dec. 9 -- United States Patent no. 12,493,618, issued on Dec. 9, was assigned to Beijing Zitiao Network Technology Co. Ltd. (Beijing).
"Method, apparatus and electronic device for data querying" was invented by Yanchun Wu (Beijing).
According to the abstract* released by the U.S. Patent & Trademark Office: "Embodiments of the disclosure disclose a method, apparatus and electronic device for data querying. The method includes: traversing data records of a target data source; for each target data record, obtaining, based on an aggregation basis dimension of the target data source, a target aggregation basis path corresponding to the target data record, and updating, based on dimension types and dimension values of the targe...