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PublicationMonitor.EnumTracerTokenHistory(Int32) Method

Definition

Returns Subscriber latency information for a single tracer token record inserted into a monitored transactional publication.

public:
 System::Data::DataSet ^ EnumTracerTokenHistory(int tracerTokenId);
public System.Data.DataSet EnumTracerTokenHistory (int tracerTokenId);
member this.EnumTracerTokenHistory : int -> System.Data.DataSet
Public Function EnumTracerTokenHistory (tracerTokenId As Integer) As DataSet

Parameters

tracerTokenId
Int32

An Int32 value that specifies the ID value that uniquely identifies the tracer token.

Returns

A DataSet object that contains the following columns.

Column Data type Description
distributor_latency Int64 Number of seconds between the tracer token record being committed at the Publisher and being committed at the Distributor.
subscriber String Name of the Subscriber that received the tracer token.
subscriber_db String Name of the subscription database into which the tracer token record was inserted.
subscriber_latency Int64 Number of seconds between the tracer token record being committed at the Distributor and being committed at the Subscriber.
overall_latency Int64 Number of seconds between the tracer token record being committed at the Publisher and being committed at the Subscriber.

Remarks

One row is returned for each subscription that received the tracer token record. Call EnumTracerTokens to get the tracer tokens inserted into the monitored publication.

The EnumTracerTokenHistory method is only valid for transactional publications.

The EnumTracerTokenHistory method can only be called by members of the db_owner or replmonitor fixed database roles in the distribution database.

Calling EnumTracerTokenHistory is equivalent to executing sp_helptracertokenhistory (Transact-SQL).

Applies to

See also