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:
Jan. 09, 2024
Filed:
Feb. 14, 2022
Tencent Technology (Shenzhen) Company Limited, Shenzhen, CN;
Jian Long, Shenzhen, CN;
Wenliang Zhang, Shenzhen, CN;
TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED, Shenzhen, CN;
Abstract
A method for indexing data in a storage engine includes: obtaining a target transaction, the target transaction indicating a process of indexing data; determining target data in a first storage engine according to the target transaction, the target data being comprised in at least one first index table; determining, according to the first index table, at least one second index table configured in a second storage engine, the second index table being obtained by adding row numbers based on the first index table, the row numbers indicating row data in the target data, and the second storage engine supporting execution of the target transaction; and determining, according to a data index condition in the first storage engine, index data from the second index table, the index data being comprised in the target data.