Fields Element for Schema (ADF)
Provides a location for all of the noncomputed notification field definitions for one notification class.
Syntaxe
<NotificationClasses>
<NotificationClass>
...
<Schema>
<Fields>
Element Characteristics
| Characteristic | Description |
|---|---|
Data type |
None. |
Default value |
None. |
Occurrence |
Optional once per Schema element. |
Updates |
Can be added and deleted when updating the application. |
Element Relationships
| Relationship | Elements |
|---|---|
Parent element |
|
Child elements |
Notes
If you update a Fields element, 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. All data in the existing SQL Server tables is permanently deleted.
Exemple
The following example shows how to define notification fields for a stock application. The StockSymbol field is used to determine which notifications are grouped for digest delivery.
<Fields>
<Field>
<FieldName>StockSymbol</FieldName>
<FieldType>char(10)</FieldType>
<DigestGrouping>true<DigestGrouping>
</Field>
<Field>
<FieldName>StockPrice</FieldName>
<FieldType>money</FieldType>
</Field>
</Fields>
Voir aussi
Référence
Application Definition File Reference
DigestGrouping Element for Field (ADF)
Autres ressources
Définition du schéma de notification
Mise à jour des instances et des applications