EnumSubscriptionViews2 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 EnumSubscriptionViews method returns a QueryResults object that enumerates subscription execution status information maintained at a Distributor.

Syntax

object
.EnumSubscriptionViews2( [ fExcludeAnonymous ] )as QueryResults

Parts

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

• fExcludeAnonymous
  Boolean that specifies whether anonymous subscriptions views are enumerated. Default is FALSE.

Prototype (C/C++)

HRESULT EnumSubscriptionViews2(
LPSQLDMOQUERYRESULTS *ppResults, 
BOOL fExcludeAnonymous) PURE;

Returns

When the DistributionPublication object references a merge replication publication, the QueryResults object that contains one result set is defined by these columns.

Column	Data type	Description
action_time	nvarchar(25)	Date and time of execution for most recent subscription action.
agent_id	integer	Agent identifier.
agent_name	nvarchar(101)	Name of the replication agent.
delivery_rate	integer	Average number of rows delivered per second.
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_action	nvarchar(256)	Descriptive text.
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.
local_timestamp	binary(14)	Timestamp.
profile_id	integer	Profile identifier.
publisher_conflicts	integer	Number of deletes at the Publisher.
publisher_/deletecount	integer	Number of deletes at the Publisher.
publisher_/insertcount	integer	Number of inserts at the Publisher.
publisher_/updatecount	integer	Number of updates at the Publisher.
start_time	nvarchar(25)	Date and time at which agent session started.
status	integer	Agent status. Interpret using SQLDMO_TASKSTATUS_TYPE.
subscriber	nvarchar(129)	Name of subscribing data source.
subscriber_/updatecount	integer	Number of updates at the Subscriber.
subscriber_conficts	integer	Number of conflicts at the Subscriber.
subscriber_db	nvarchar(129)	Name of the subscribed database at the Subscriber.
subscriber_/deletecount	integer	Number of deletes at the Subscriber.
subscriber_/insertcount	integer	Number of inserts at the Subscriber.
type	integer	Direction of subscription (push or pull) interpreted using SQLDMO_SUBSCRIPTION_TYPE.

When the DistributionPublication object references a transactional or snapshot replication publication, the QueryResults object that contains one result set is defined by these columns.

Column	Data type	Description
action_time	nvarchar(25)	Date and time of execution for most recent subscription action.
agent_id	integer	Agent identifier.
average_commands	integer	Average number of commands per transaction.
delivered_/commands	integer	Cumulative number of commands.
delivered_/transactions	integer	Cumulative number of transactions.
delivery_latency	integer	Latency, in milliseconds, between the transaction entering the distribution database and being applied to the Subscriber.
delivery_rate	integer	Average number of commands delivered per second.
delivery_time	integer	Cumulative time spent delivering transactions.
distribution_agent	nvarchar(101)	Name of the replication agent.
duration	integer	Elapsed time of the logged session activity.
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_action	nvarchar(256)	Descriptive text.
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.
profile_id	integer	Profile identifier.
start_time	nvarchar(25)	Date and time at which agent session started.
status	integer	Agent status. Interpret using SQLDMO_TASKSTATUS_TYPE.
subscriber	nvarchar(129)	Name of subscribing data source.
subscriber_db	nvarchar(129)	Name of the subscribed database at the Subscriber.
type	tinyint	Subscription direction. Interpret the value using SQLDMO_SUBSCRIPTION_TYPE.

Hinweise

The EnumSubscriptionViews2 method extends the functionality of the EnumSubscriptionViews method by including the optional fExcludeAnonymous parameter. When fExcludeAnonymous is set to TRUE, anonymous Distribution or Merge Agent views are not enumerated.

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

Hinweis:
If an application calls EnumSubscriptionViews2 on an instance of SQL Server version 7.0, the constant, SQLDMO_E_SQL80ONLY, and the message "This property or method requires Microsoft SQL Server 2000 or later" are returned.

Applies To:

DistributionPublication2 Object

Siehe auch

Verweis

EnumSubscriptionViews Method

Hilfe und Informationen

Informationsquellen für SQL Server 2005