在MySQL当中，有可能遇到表名大小写敏感的问题。其实这个跟平台（操作系统）有关，也跟系统变量lower_case_table_names有关系。下面总结一下，有兴趣可以查看官方文档“Identifier Case Sensitivity”
In MySQL, databases correspond to directories within the data directory. Each table within a database corresponds to at least one file within the database directory (and possibly
