EnumSubscriptionViews Method
В будущей версии Microsoft SQL Server эта возможность будет удалена. Избегайте использования этой возможности в новых разработках и запланируйте изменение существующих приложений, в которых она применяется.
The EnumSubscriptionViews method returns a QueryResults object that enumerates subscription execution status information maintained at a Distributor.
Синтаксис
object
.EnumSubscriptionViews( )
as
QueryResults
Parts
- object
Expression that evaluates to an object in the Applies To list.
Prototype (C/C++)
HRESULT EnumSubscriptionViews(
LPSQLDMOQUERYRESULTS* ppResults);
Returns
When the DistributionPublication object references a merge replication publication, the QueryResults object contains one result set 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, a QueryResults object that contains one result set 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 in seconds. |
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. |
Замечания
The EnumSubscriptionViews2 method extends the functionality of the EnumSubscriptionViews method.
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.