EnumSnapshotAgentSessions Method

Article
12/03/2008

This feature will be removed in a future version of Microsoft SQL Server. Avoid using this feature in new development work, and plan to modify applications that currently use this feature.

The EnumSnapshotAgentSessions method returns a QueryResults object that enumerates session information for Snapshot Agents used by a Distributor.

Syntax

object
.EnumSnapshotAgentSessions(
AgentName 
,
SessionType 
, 
SessionDuration
)
as 
QueryResults

Parts

object
Expression that evaluates to an object in the Applies To list.

AgentName
String that identifies a Snapshot Agent by name.

SessionType
Long integer that indicates session type using SQLDMO_ SESSION_TYPE.

SessionDuration
Long integer that specifies a number of hours. Restricts result set membership to those sessions launched within the number of hours specified. Use 0 to specify no restriction on agent session start time.

Prototype (C/C++)

HRESULT EnumSnapshotAgentSessions(
SQLDMO_LPCSTR AgentName,
SQLDMO_SESSION_TYPE SessionType,
long SessionDuration,
LPSQLDMOQUERYRESULTS* ppResults);

Returns

A QueryResults object that contains one result set defined by these columns.

Column	Data type	Description
action_count	integer	Number of session history records.
comments	nvarchar(256)	Descriptive text.
delivered_commands	integer	Cumulative number of commands delivered in the session.
delivery_rate	float	Average number of commands delivered per second.
duration	integer	Elapsed time of the session in seconds.
error_id	integer	When nonzero, Microsoft SQL Server error message number.
runstatus	integer	Executing state. Interpret using SQLDMO_TASKSTATUS_TYPE.
start_time	nvarchar(26)	Date and time of last scheduled execution.
time	nvarchar(26)	Date and time of message logging.

Remarks

In the result set, date and time data returned in start_time and 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.

Applies To:

DistributionPublisher Object

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