后续版本的 Microsoft SQL Server 将删除该功能。请避免在新的开发工作中使用该功能，并着手修改当前还在使用该功能的应用程序。
The AuditLevel property exposes SQL Server Authentication logging behavior.
语法
object
.AuditLevel [= value]
Parts
- object
An expression that evaluates to an object in the Applies To list.
- value
A long integer specifying an authentication outcome as described in Settings.
Data Type
Long, enumerated
Modifiable
Read/write
Prototype (C/C++)
HRESULT GetAuditType(SQLDMO_AUDIT_TYPE* pRetVal);
HRESULT SetAuditType(SQLDMO_AUDIT_TYPE NewValue);
Settings
| Constant | Value | Description |
|---|---|---|
SQLDMOAudit_All |
3 |
Logs all authentication attempts regardless of success or failure. |
SQLDMOAudit_Failure |
2 |
Logs failed authentication. |
SQLDMOAudit_None |
0 |
Does not log authentication attempts. |
SQLDMOAudit_Success |
1 |
Logs successful authentication. |
备注
SQL Server Authentication logging writes log entries to both the Microsoft SQL Server error log and the Windows application log.
For more information about SQL Server security and access control, see 保护 Notification Services 的安全