02 2021 档案

mysql使用group by查询报错SELECT list is not in GROUP BY clause and contains nonaggregated column...解决方案

摘要：报错如下: Expression #2 of SELECT list is not in GROUP BY clause and contains nonaggregated column ‘sss.month_id’ which is not functionally dependent on c 阅读全文

posted @ 2021-02-19 09:23 草木皆斌阅读(251) 评论(0) 推荐(0)

CentOS7 使用minikube 搭建kubernetes 学习环境

摘要：Windows 10 系统 VirtualBox 6.0.x CentOS7启动在虚拟机上先要安装docker，官网（https://docs.docker.com/engine/install/）有guide，一步步下来很简单，不多说了按照minikube 官网（https://minikub 阅读全文

posted @ 2021-02-04 13:23 草木皆斌阅读(510) 评论(0) 推荐(0)

02 2021 档案

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