2019年12月27日
enq: TX - index contention
摘要： When running an OLTP systems, it i€™s possible to see high TX enqueue contention on index associated with tables, which are having high concurrency fr 阅读全文
posted @ 2019-12-27 13:56 阿西吧li 阅读(368) 评论(0) 推荐(0) 编辑