Delphi:发一个用Delphi关联SQL语句查询的应用实例，演示了普通查询和关联SQL查询的异同之处，关联SQL查询当然功能更高级，本例数据库文件在Database文件夹下，测试前请附加好。

-Delphi: Delphi send an application instance associated with the query SQL statement demonstrates the common queries and SQL queries related similarities and differences, of course, the function associated with more advanced SQL queries, in this case the database file in the Database folder, please add well before the test .