SSAS 2008:資料採礦預測:並行 DM 查詢

Microsoft.SQLServer.2008.MSAS_2008_Data_Mining_Prediction_Concurrent_DM_queries_15.0_minutes_5_Rule (Rule)

Knowledge Base article:

摘要

目前作用中的資料採礦查詢數。此計數器將每十五分鐘輪詢一次。

不同於大多數的效能資料集合規則,此規則需要伺服器上的系統管理員權限,代理程式才可收集資料。因此,此規則會設定使用 SQL 所提供的「SQL Server 監視帳戶」執行身分設定檔。若是預設代理程式動作帳戶不是系統管理員的系統,您必須相對應地設定「SQL Server 監視帳戶」執行身分設定檔,以確保能夠收集到此效能資料。

請注意,所有版本的 SQL Server Express 都不支援 SQL Server Analysis Services Windows 服務。

可覆寫的參數

名稱

描述

預設值

已啟用

啟用或停用該工作流程。

頻率 (秒)

執行工作流程的週期性時間間隔 (秒)。

900

Element properties:

TargetMicrosoft.SQLServer.2008.AnalysisServices
CategoryPerformanceCollection
EnabledTrue
Instance Name$Target/Property[Type="SQL!Microsoft.SQLServer.AnalysisServices"]/PerformanceCounterObject$:Data Mining Prediction
Counter NameConcurrent DM queries
Frequency900
Alert GenerateFalse
RemotableTrue
CommentMom2008ID='{10F9E72D-BB0D-4FF0-BF6D-49F0BE4F1079}';MOM2008GroupID={467ECC75-C5DA-42BD-955C-A73BBB51AF74}

Member Modules:

ID Module Type TypeId RunAs 
_33B1BF62_E588_44C1_B302_481833D7A514_ DataSource System.Performance.DataProvider Microsoft.SQLServer.SQLProbeAccount
PerfMapper ConditionDetection System.Performance.DataGenericMapper Default
CollectPerfData WriteAction Microsoft.SystemCenter.CollectPerformanceData Default
CollectPerfDataWarehouse WriteAction Microsoft.SystemCenter.DataWarehouse.PublishPerformanceData Default

Source Code:

<Rule ID="Microsoft.SQLServer.2008.MSAS_2008_Data_Mining_Prediction_Concurrent_DM_queries_15.0_minutes_5_Rule" Target="SQL2008Core!Microsoft.SQLServer.2008.AnalysisServices" Enabled="true" ConfirmDelivery="false" Comment="Mom2008ID='{10F9E72D-BB0D-4FF0-BF6D-49F0BE4F1079}';MOM2008GroupID={467ECC75-C5DA-42BD-955C-A73BBB51AF74}">
<Category>PerformanceCollection</Category>
<DataSources>
<DataSource ID="_33B1BF62_E588_44C1_B302_481833D7A514_" Comment="{33B1BF62-E588-44C1-B302-481833D7A514}" TypeID="SystemPerf!System.Performance.DataProvider" RunAs="SQL!Microsoft.SQLServer.SQLProbeAccount">
<ComputerName>$Target/Host/Property[Type="Windows!Microsoft.Windows.Computer"]/NetworkName$</ComputerName>
<CounterName>Concurrent DM queries</CounterName>
<ObjectName>$Target/Property[Type="SQL!Microsoft.SQLServer.AnalysisServices"]/PerformanceCounterObject$:Data Mining Prediction</ObjectName>
<Frequency>900</Frequency>
</DataSource>
</DataSources>
<ConditionDetection ID="PerfMapper" TypeID="SystemPerf!System.Performance.DataGenericMapper">
<ObjectName>SQL Analysis Services:Data Mining Prediction</ObjectName>
<CounterName>$Data/CounterName$</CounterName>
<InstanceName>$Data/InstanceName$</InstanceName>
<Value>$Data/Value$</Value>
</ConditionDetection>
<WriteActions>
<WriteAction ID="CollectPerfData" TypeID="SC!Microsoft.SystemCenter.CollectPerformanceData"/>
<WriteAction ID="CollectPerfDataWarehouse" TypeID="SCDW!Microsoft.SystemCenter.DataWarehouse.PublishPerformanceData"/>
</WriteActions>
</Rule>