- Patent Title: Detection and recovery of deadlocks in database management system
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Application No.: US18075870Application Date: 2022-12-06
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Publication No.: US12158799B2Publication Date: 2024-12-03
- Inventor: Min Hyeon Nam , Min Jun Kim , Dong Hyun Park , Chan Soon Park
- Applicant: HYUNDAI AUTOEVER CORP.
- Applicant Address: KR Seoul
- Assignee: HYUNDAI AUTOEVER CORP.
- Current Assignee: HYUNDAI AUTOEVER CORP.
- Current Assignee Address: KR Seoul
- Agency: Lempia Summerfield Katz LLC
- Priority: KR10-2021-0173946 20211207
- Main IPC: G06F11/00
- IPC: G06F11/00 ; G06F9/52 ; G06F11/07
Abstract:
A method for detecting a deadlock of a database management system and recovering from the deadlock includes: updating data stored in a first server and a second server; determining whether the database management system is in a deadlock state by comparing data of the first server with data of the second server; and recovering from the deadlock state by changing data of the first server or the second server so that the data of the first server and the second server are identical.
Public/Granted literature
- US20230176943A1 DETECTION AND RECOVERY OF DEADLOCKS IN DATABASE MANAGEMENT SYSTEM Public/Granted day:2023-06-08
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