当前支持存储引擎 show engines; 显示默认存储引擎 select default_storage_engine; show variables like ‘%storage%’; 修改默认引擎 set default_storage_enginexxx 或 set default_storage_enginexxx; my.ini 或者 my.cnf ,需要重启 服务才能生效 systemctl …
mac系统下,为了在idea里方便使用docker,需要开启Docker Desktop本地远程访问。
开启方法是在设置-高级下,开启“Allow the default Docker socket to be used (requires password)”,特此记录一下: 开启后的效果&…
工作流中给系统界面发送消息: PROCEDURE wf_notify(p_sender IN VARCHAR2 DEFAULT SYSADMIN,p_receiver IN VARCHAR2,p_subject IN VARCHAR2,p_content_text IN VARCHAR2);PROCEDURE wf_notify(p_sender IN VARCHAR2 DEFAULT SYSADMIN,---发送…
个人学习记录,代码难免不尽人意。 Given a syntax tree (binary), you are supposed to output the corresponding infix expression, with parentheses reflecting the precedences of the operators.
Input Specification: Each input file contains one test ca…