LogicalName Element for LogFile (ADF)
Specifies the logical name of an application database log file.
语法
<Database>
...
<LogFile>
<LogicalName>
Element Characteristics
| Characteristic | Description |
|---|---|
Data type |
string, between 1 and 128 characters in length. |
Default value |
None. |
Occurrence |
Required once per LogFile element. |
Updates |
Cannot be added, deleted, or modified when updating the application. |
Element Relationships
| Relationship | Elements |
|---|---|
Parent element |
|
Child elements |
None. |
备注
You must specify the logical name of the application database log file in the LogicalName element. The logical name is used to refer to log file during any management tasks that use the log.
For more information, see the logical_file_name parameter in the CREATE DATABASE (Transact-SQL) topic.
示例
The following example shows how to name an application database log file.
<LogicalName>StockLog</LogicalName>
请参阅
参考
Application Definition File Reference
其他资源
定义应用程序数据库
CREATE DATABASE (Transact-SQL)
更新实例和应用程序