| 1. | Identifies matching columns in two tables of a
Datarelation标识dataset中两个表的匹配列。 |
| 2. | You then relate the primary key column to a matching column
然后需要将主键列与匹配列相关。 |
| 3. | To add tables from the data source that have matching column names
即可从具有匹配列名的数据源添加表。 |
| 4. | Once you create the relationship , the matching column becomes a foreign key of the table
一旦创建关系，匹配列即成为表的外键。 |
| 5. | The matching column from the primary table is a primary key or has a unique constraint
来自主键表的匹配列是主键或具有唯一约束。 |
| 6. | Relationships are created between matching columns in the parent and child tables . that is , the
关系是在父表和子表中的匹配的列之间创建的。 |
| 7. | Provides steps for copying a primary key s column definition to another table in order to create matching columns for a relationship
提供将主键的列定义复制到另一个表以为关系创建匹配列的步骤。 |
| 8. | The data source view wizard uses your response to match column names and create relationships between different tables in the data source view
向导将使用您的响应来匹配列名，并创建数据源视图中不同表间的关系。 |
| 9. | For each set of rows in which the value of the data type column is the same , the best match column is set to variant true in only one row
对于data _ type列的值相同的每个行集合，只在一个行中将best _ match列设置为variant _ true 。 |
| 10. | Property of the data source view to determine relationships by specifying a criterion for matching column names in tables to generate likely relationships
属性通过为表中匹配的列名指定生成适当关系的条件来确定关系。如果为数据源视图指定了 |
