SQL 인스턴스 매핑된 데이터 원본의 스레드 수

Microsoft.SQLServer.2008.DBEngine.ThreadCount.DataSourceMapped (DataSourceModuleType)

SQL 인스턴스의 스레드 수에 대한 데이터 원본은 System.Performance.Data를 반환합니다.

Element properties:

Member Modules:

Overrideable Parameters:

Source Code:

<DataSourceModuleType ID="Microsoft.SQLServer.2008.DBEngine.ThreadCount.DataSourceMapped" Accessibility="Public">

  <Configuration>

    <xsd:element xmlns:xsd="http://www.w3.org/2001/XMLSchema" name="ServiceName" type="xsd:string"/>

    <xsd:element xmlns:xsd="http://www.w3.org/2001/XMLSchema" name="IntervalSeconds" type="xsd:integer"/>

    <xsd:element xmlns:xsd="http://www.w3.org/2001/XMLSchema" name="TimeoutSeconds" type="xsd:integer"/>

    <xsd:element xmlns:xsd="http://www.w3.org/2001/XMLSchema" name="ComputerName" type="xsd:string"/>

    <xsd:element xmlns:xsd="http://www.w3.org/2001/XMLSchema" name="SyncTime" type="xsd:string"/>

    <xsd:element xmlns:xsd="http://www.w3.org/2001/XMLSchema" minOccurs="0" name="CacheExpirationTime" type="xsd:int"/>

  </Configuration>

  <OverrideableParameters>

    <OverrideableParameter ID="IntervalSeconds" Selector="$Config/IntervalSeconds$" ParameterType="int"/>

    <OverrideableParameter ID="TimeoutSeconds" Selector="$Config/TimeoutSeconds$" ParameterType="int"/>

    <OverrideableParameter ID="SyncTime" Selector="$Config/SyncTime$" ParameterType="string"/>

    <OverrideableParameter ID="CacheExpirationTime" Selector="$Config/CacheExpirationTime$" ParameterType="int"/>

  </OverrideableParameters>

  <ModuleImplementation>

    <Composite>

      <MemberModules>

        <DataSource ID="DS" TypeID="Microsoft.SQLServer.2008.DBEngine.CPUUsagePercent.DataSource">

          <IntervalSeconds>$Config/IntervalSeconds$</IntervalSeconds>

          <TimeoutSeconds>$Config/TimeoutSeconds$</TimeoutSeconds>

          <SyncTime>$Config/SyncTime$</SyncTime>

          <ComputerName>$Config/ComputerName$</ComputerName>

          <CacheExpirationTime>$Config/CacheExpirationTime$</CacheExpirationTime>

        </DataSource>

        <ConditionDetection ID="InstanceFilter" TypeID="System!System.ExpressionFilter">

          <Expression>

            <And>

              <Expression>

                <SimpleExpression>

                  <ValueExpression>

                    <XPathQuery Type="String">Property[@Name='Name']</XPathQuery>

                  </ValueExpression>

                  <Operator>Equal</Operator>

                  <ValueExpression>

                    <Value Type="String">$Config/ServiceName$</Value>

                  </ValueExpression>

                </SimpleExpression>

              </Expression>

              <Expression>

                <SimpleExpression>

                  <ValueExpression>

                    <XPathQuery Type="Double">Property[@Name='ThreadCount']</XPathQuery>

                  </ValueExpression>

                  <Operator>GreaterEqual</Operator>

                  <ValueExpression>

                    <Value Type="Double">0</Value>

                  </ValueExpression>

                </SimpleExpression>

              </Expression>

            </And>

          </Expression>

        </ConditionDetection>

        <ConditionDetection ID="Mapper" TypeID="SystemPerf!System.Performance.DataGenericMapper">

          <ObjectName>SQL DB Engine</ObjectName>

          <CounterName>Thread count</CounterName>

          <InstanceName/>

          <Value>$Data/Property[@Name='ThreadCount']$</Value>

        </ConditionDetection>

      </MemberModules>

      <Composition>

        <Node ID="Mapper">

          <Node ID="InstanceFilter">

            <Node ID="DS"/>

          </Node>

        </Node>

      </Composition>

    </Composite>

  </ModuleImplementation>

  <OutputType>SystemPerf!System.Performance.Data</OutputType>

</DataSourceModuleType>