EnumLogReaderAgentView Method
Diese Funktion wird in zukünftigen Versionen von Microsoft SQL Server nicht mehr bereitgestellt. Verwenden Sie diese Funktion beim Entwickeln neuer Anwendungen nicht, und planen Sie das Ändern von Anwendungen, in denen es zurzeit verwendet wird.
The EnumLogReaderAgentView method returns a QueryResults object that enumerates execution state for Log Reader Agents used by the referenced distribution publication.
Syntax
object
.EnumLogReaderAgentView( )
as
QueryResults
Parts
- object
Expression that evaluates to an object in the Applies To list.
Prototype (C/C++)
HRESULT EnumLogReaderAgentView(
LPSQLDMOQUERYRESULTS* ppResults);
Returns
A QueryResults object that contains one result set defined by these columns.
Column |
Data type |
Description |
|---|---|---|
agent_id |
integer |
Agent identifier. |
average_commands |
integer |
Average number of commands. |
comments |
nvarchar(256) |
Descriptive text. |
dbname |
nvarchar(129) |
Distribution database name. |
delivered_commands |
integer |
Cumulative number of commands. |
delivered_/transactions |
integer |
Cumulative number of transactions. |
delivery_latency |
integer |
Latency, in milliseconds, between the Publisher committing a transaction and that transaction entering the distribution database. |
delivery_rate |
integer |
Average number of commands per transaction delivered per second. |
delivery_time |
integer |
Cumulative time spent delivering transactions in seconds. |
duration |
integer |
Elapsed time of the logged session activity in seconds. |
error_id |
integer |
When nonzero, the Microsoft SQL Server error message number of the most recent error. |
job_id |
binary(22) |
Identifier of the SQL Server Agent job starting the replication agent. |
last_timestamp |
binary(14) |
Timestamp. |
local_job |
bit |
When TRUE, the SQL Server Agent job executes at the Distributor. When FALSE, the SQL Server Agent job executes at the Subscriber. |
name |
nvarchar(101) |
Replication agent name. |
profile_id |
integer |
Profile identifier. |
publisher |
nvarchar(129) |
Publisher name. |
publisher_db |
nvarchar(129) |
Name of published database. |
start_time |
nvarchar(25) |
Date and time at which agent session started. |
status |
integer |
Agent status. Interpret using SQLDMO_TASKSTATUS_TYPE. |
time |
nvarchar(25) |
Date and time of last message log. |
Hinweise
In the result set, date and time data returned in start_time and timeis formatted as YYYYMMDD hh:mm:ss.fff.
Date part |
Description |
|---|---|
YYYY |
Represents the year in four digits. |
MM |
Represents the month in two digits (zero padded). |
DD |
Represents the day of the month in two digits (zero padded). |
hh |
Represents the hour using two digits, a twenty-four hour clock (zero padded). |
mm |
Represents the minute in two digits (zero padded). |
ss |
Represents the second in two digits (zero padded). |
fff |
Represents the fractional part of the second in three digits. |
For example, the value 20040512 18:12:00.000 is interpreted as 6:12 P.M., May 12, 2004.