ReadErrorLog Method
Dieses Feature wird in einer zukünftigen Version von Microsoft SQL Server entfernt. Verwenden Sie dieses Feature beim Entwickeln neuer Anwendungen nicht, und planen Sie das Ändern von Anwendungen, in denen es zurzeit verwendet wird.
The ReadErrorLog method returns a QueryResults object enumerating the contents of a Microsoft SQL Server error log.
Syntax
object
.ReadErrorLog( [ LogNumber ] )as QueryResults
Parts
- object
Expression that evaluates to an object in the Applies To list.
- LogNumber
Optional. A long integer that indicates an error log number. When not specified, the current error log is enumerated.
Prototype (C/C++)
HRESULT ReadErrorLog(
LPSQLDMOQUERYRESULTS* ppResults,
long lLogNumber = 0);
Returns
A QueryResults object containing one result set defined by the following:
| Column | Data type | Description |
|---|---|---|
Varies, as described in Remarks |
nvarchar(256) |
Log entry descriptive text. |
ContinuationRow |
tinyint |
When 0, the descriptive text returned in the first column is complete. When 1, the descriptive text should be interpreted as a continuation of the previous row's contents. |
Hinweise
In the returned QueryResults object, the ColumnName property of the first column reports the operating system file name of the file used to maintain the log.