目录问题排查解决查看是否开启加载本地文件开启全局本地文件设置原因分析local_infile理解mysql版本原因高版本mysql默认关闭local_infile的原因官方理解简洁理解问题
When I started to write the first SQL-Statements in my programs I felt quite comfortable with protecting myself against SQL-Injection with a very simple method that a colleague showed me. It replaced