The best book I’ve read on sleep is Matthew Walker’s Why We Sleep. In it, he explains the importance of getting good sleep as well as offers suggestions for how to avoid problems of nighttime insomn

for SID    in `ps -ef | grep pmon | grep -v grep | grep -v ASM |   cut -d"_" -f3,4 ` for SID    in     PDB PDB1 PDB2  do sqlplus  -s  ' / as sysdba' <<EOF  alter session set container=$SID; select * f

这个问题是，Windows计划服务，关闭就好啦 开始/附件/系统工具/任务计划，把mysql的定时任务计划取消就可以了

http://bbs.csdn.net/topics/390983296 程序运行时，MySQL弹出一个taskeng.exe. 内容如下: =====================Start Initialization==================== MySQL Installer is running in Community mode. Initializing pro