minisql

代码说明：

  设计并实现一个精简型单用户SQL引擎(DBMS)MiniSQL，允许用户通过字符界面输入SQL语句实现表的建立/删除；索引的建立/删除以及表记录的插入/删除/查找(Designed and implemented a streamlined single-user SQL engine (DBMS) MiniSQL, through the character interface allows the user to enter SQL statements to achieve the table create/delete index create/delete table records, as well as insert/delete/find.)