Field Element for Schema/Fields (ADF)

Provides a location for defining one notification class field.

语法

<NotificationClasses>
    <NotificationClass>
        ...
        <Schema>
            <Fields>
                <Field>

Element Characteristics

Characteristic	Description
Data type	None.
Default value	None.
Occurrence	Required once or more per Fields element.
Updates	Can be added and deleted when updating the application.

Element Relationships

Relationship	Elements
Parent element	Fields Element for Schema (ADF)
Child elements	FieldName Element for NotificationClass/Schema/Fields/Field (ADF) FieldType Element for NotificationClass/Schema/Fields/Field (ADF) DigestGrouping Element for Field (ADF)

备注

If you add or delete a Field, updating the application deletes and re-creates the notification class to which it corresponds. This includes dropping and re-creating the SQL Server tables used by this notification class. Any data existing in the original notification class tables is permanently deleted.

示例

The following example shows the definition of a StockPrice notification field.

<Field>
    <FieldName>StockPrice</FieldName>
    <FieldType>money</FieldType>
</Field>

请参阅

参考

FieldType Element for NotificationClass/Schema/Fields/Field (ADF)
Application Definition File Reference

其他资源

定义通知架构
更新实例和应用程序

帮助和信息

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