Delphi:Delphi编程实现多数据表关联的实例，多表关联在数据库编程中比较重要，希望通过这个实例能让一些初学Delphi与数据库操作的朋友找到多表关联的方法。

-Delphi: Delphi programming examples associated with multiple data tables, multi-table associated with the more important in database programming in the hope that through this example to make some beginner friends Delphi and database operations to find multi-table associated methods.