WebbIf you were storing unix time stamps or larger intervals then look at using bigint. This gives you 8 bytes of space, or the ability to record times as long at 1.84467440737096e+19 ms (which is roughly 500 Million years) Share Improve this answer Follow answered Jan 9, 2012 at 21:40 atxdba 5,193 5 39 57 Add a comment Your Answer Post Your Answer Webb30 jan. 2024 · If the database is doing a lot of work at the moment, or under a high load, then all queries including yours will run slowly. To check this, here are some queries you can start with (which is much easier than asking all of the developers). Oracle: SELECT * FROM v$sql; SELECT * FROM v$session; SQL Server:
ERROR: slow sql .. millis. - CSDN博客
Webb2024-12-13 remote link centos6.6 centos 6 6 horrible slow CentOS nested exception is com.alibaba.druid.pool.GetConnectionTimeoutException: wait millis 60000, active 2024 … Webb2024-05-20 15:11:41.944 ERROR 13400 — [nio-9008-exec-2] c.alibaba.druid.filter.stat.StatFilter : slow sql 274 millis. select * from mytest[] 在 springboot项目集成dataway工具,通过dataway工具完成一个报表数据源的接口配置 ，和网页调试的时候出现这个报错，不影响任务的执行。 tiffanys open heart necklace
ERROR: slow sql .. millis._Bruce_lp的博客-程序员秘密_slow sql 5188 millis
Webb3 apr. 2024 · 介绍. 数据库连接池负责分配、管理和释放数据库连接，它允许应用程序重复使用一个现有的数据库连接，而不是再重新建立一个。. Druid是阿里系提供的一个开源连接池，除在连接池之外，Druid还提供了非常优秀的数据库监控和扩展功能，所以在项目开发中一 … Webb20 maj 2024 · 1.找到慢查询日志： windows版本的mysql的慢查询日志 路径:C:\ProgramData\MySQL\MySQL Server 5.7\Data 如下图： 我这里有60M的日志 linux版 … http://www.javashuo.com/search/fmayem tiffany sorice