EnumLogReaderAgentSessionDetails 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 EnumLogReaderAgentSessionDetails method returns a QueryResults object that enumerates detail information for a specified Log Reader Agent session.
Syntax
object
.EnumLogReaderAgentSessionDetails(
AgentName
,
SessionID
)
as
QueryResults
Parts
- object
Expression that evaluates to an object in the Applies To list.
- AgentName
String that identifies a Log Reader Agent session by name.
- SessionID
String that identifies a session. The SessionID value is specified using the first 21 characters of the time column value in the QueryResults result set returned by the EnumLogReaderAgentSessions method.
Prototype (C/C++)
HRESULT EnumLogReaderAgentSessionDetails(
SQLDMO_LPCSTR AgentName,
SQLDMO_LPCSTR SessionID,
LPSQLDMOQUERYRESULTS* ppResults);
Returns
A QueryResults object that contains one result set defined by these columns.
| Column | Data type | Description |
|---|---|---|
runstatus |
integer |
Executing state. Interpret using SQLDMO_TASKSTATUS_TYPE. |
time |
nvarchar(26) |
Date and time of message logging. |
comments |
nvarchar(256) |
Descriptive text. |
duration |
integer |
Elapsed time of the session. |
delivery_rate |
float |
Average number of commands delivered per second. |
delivery_latency |
integer |
Latency, in milliseconds, between the transaction entering the distribution database and being applied to the Subscriber. |
delivery_time |
integer |
Cumulative time measurement for delivery in seconds. |
delivered_/transactions |
integer |
Cumulative number of transactions delivered in the session. |
delivered_/commands |
integer |
Cumulative number of commands delivered in the session. |
average_/commands |
integer |
Average number of commands per transaction delivered in the session. |
error_id |
integer |
When nonzero, Microsoft SQL Server error message number. |
Hinweise
In the result set, date and time data returned in time is 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.