Scholarlink

In this paper, we describe No-Wait concurrency control mechanisms to address conflict resolution and then comprehensively evaluate their performance under Read-Committed and Serializability isolation levels using an in-memory database system in various configurations and contention scenarios. Key performance metrics are percentage of transaction aborts and average latency for those who do not abort. Our evaluations affirm that the No-Wait approach indeed offers a cost-effective, practical alternative to traditional conflict resolution mechanisms.

错误：搜索内容不能为空，请输入英文关键词
错误：关键词超出字数限制，请精简
高级检索

Implementations Based Evaluation of No-Wait Approach for Resolving Conflicts in Databases

  • 会议论文

  • 发表日期：

    2025年

查看全文
  • Yingming Wang,
  • Paul Ezhilchelvan,
  • Jack Waudby,
  • Jim Webber

摘要

In this paper, we describe No-Wait concurrency control mechanisms to address conflict resolution and then comprehensively evaluate their performance under Read-Committed and Serializability isolation levels using an in-memory database system in various configurations and contention scenarios. Key performance metrics are percentage of transaction aborts and average latency for those who do not abort. Our evaluations affirm that the No-Wait approach indeed offers a cost-effective, practical alternative to traditional conflict resolution mechanisms.