文件名称:Delphi_602181
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Delphi +SQL查询主表键值在其它表中出现的记录数，测试程序带数据库文件，Database文件夹下既是。代码很小，1.53M基本是SQL数据库文件的大校本例查询到的记录将显示在Datagrid中显示，测试前请附加数据库并配置好连接。
-Delphi+ SQL Query number of records in the primary table key values appear in other tables, the test program with a database file, Database folder both. Code is very small, 1.53M basically a big example of SQL-based queries to the database files are displayed in the Datagrid record shows that before the test, please attach a database and configure the connection.
-Delphi+ SQL Query number of records in the primary table key values appear in other tables, the test program with a database file, Database folder both. Code is very small, 1.53M basically a big example of SQL-based queries to the database files are displayed in the Datagrid record shows that before the test, please attach a database and configure the connection.
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下载文件列表
Code\delphi\pudn\upandload\DATA\Delphi_602181\Delphi_602181\rd.txt
....\......\....\.........\....\.............\.............\Delphi +SQL查询主表键值在其它表中出现的记录数\Project2.cfg
....\......\....\.........\....\.............\.............\.............................................\Unit1.dcu
....\......\....\.........\....\.............\.............\.............................................\Unit1.ddp
....\......\....\.........\....\.............\.............\.............................................\Unit1.dfm
....\......\....\.........\....\.............\.............\.............................................\Project2.dof
....\......\....\.........\....\.............\.............\.............................................\Project2.dpr
....\......\....\.........\....\.............\.............\.............................................\Project2.drc
....\......\....\.........\....\.............\.............\.............................................\Project2.dsk
....\......\....\.........\....\.............\.............\.............................................\Database\mrxt_Log.LDF
....\......\....\.........\....\.............\.............\.............................................\Project2.map
....\......\....\.........\....\.............\.............\.............................................\Database\mrxt_Data.MDF
....\......\....\.........\....\.............\.............\.............................................\Unit1.pas
....\......\....\.........\....\.............\.............\.............................................\Project2.res
....\......\....\.........\....\.............\.............\.............................................\Database
....\......\....\.........\....\.............\.............\Delphi +SQL查询主表键值在其它表中出现的记录数