For illustration purposes , you will use the northwind categories table as the master table and the products table as the details table 出于演示的目的,将使用northwind类别表作为主表,产品表作为详细信息表。
Property . select the relationship for example , " customers . custord " between the master and detail tables from the drop - down list in the 属性的下拉列表中选择主表与详细信息表之间的关系(例如“ customers . custord ” ) 。
Each method of the executable has an associated array of exception handling information which can be empty in the exception information table 在异常信息表中,可执行文件的每个方法都有一个关联的异常处理信息数组(可以为空) 。
Besides , according to the request of modules ’ function and real technique , we gave the design of relevant tables ’ structure of smsbms system 此外,我们还根据各模块功能和实现技术的要求,设计了smsbms系统需要的数据库及相关的信息表。
The two - level storage structure consists of basic information table of survey area and data table of survey spot , both of which is related by serial number of survey area 两级存储结构为测区基本信息表和测点数据表,通过测区编号建立对应关系。
This paper is divided into two sections . the first section is mainly concerned with how to find all the absolute and relative reducts in an given information system 本文分两部分,第一部分探讨了如何利用概念格计算信息表的绝对约简和相对约简。
Your organization already has the customer information table in an existing database ; this can be created in your new schema automatically from your existing data source 您的单位在现有数据库中已有客户信息表;客户信息表可以从现有数据源在新架构中自动创建。
According to ordering information table confirms the transmitter model , and appoints such as pressure scope , output mode and basic structure member material of the transmitter 根据订货信息表确定变送器的型号,指定如压力范围,输出方式和变送器基本的结构件材料等。
Compared and analyzed the information of the completed data , the research confirmed the important attributes of the greenhouse performance and also gave some trend - lines of them 对完备化的信息表进行了比较分析,确定了影响温室性能的重要属性及其对温室性能影响的趋势。
For example , when displaying a table of customer information that contains many columns , it is useful to display the customer name at all times while enabling other columns to scroll outside the visible region 例如,显示包含多列的用户信息表时,始终显示用户名称而使其他列在可视区域以外滚动会很有用。