• 记录声明参数数据成员方式

    How to declare parameter data members in your recordset class.

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  • 可以创建单个记录集管理调用预定义查询必须亲自一些工作

    You can create a single recordset class to manage calling a predefined query, but you must do some of the work yourself.

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  • 定义一个记录集时,需要指定相关数据源使用表的列。

    When you define a recordset class, you specify the data source to associate it with, the table to use, and the columns of the table.

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  • 方法根据关系决定属性划分记录每个决定属性检测相似重复记录

    The proposed method partitions record set according to decided attribute values, and then detects approximately duplicate records in each class of decided attribute value.

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  • 数据库直接支持DDL仍然可以运行代码动态绑定记录

    The database classes do not support DDL directly, but you can still write code to bind a new column to your recordset dynamically, at run time.

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  • 通过数据库可以使用记录对象选择访问结果

    With the database classes, you use a recordset object to select and access the result set.

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  • 参数化使可以根据运行获取计算信息创建记录集查询

    A parameterized class lets you base a recordset query on information obtained or calculated at run time.

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  • 提供了用于在数据源记录之间传输多种不同数据rfx函数

    For more information, see the RFX function documentation under Macros and Globals in the Class Library Reference.

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  • CDyndb这个管理连接记录

    CDyndb: This Class manages connections and record sets.

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  • CDyndb这个管理连接记录

    CDyndb: This Class manages connections and record sets.

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