MSSQL 2016: 2 状態ポリシー モニターの種類

Microsoft.SQLServer.2016.TwoStatePolicyMonitorType (UnitMonitorType)

2 状態モニターの種類。カスタム ユーザー ポリシーを監視するために使用される。

Element properties:

Member Modules:

Overrideable Parameters:

Source Code:

<UnitMonitorType ID="Microsoft.SQLServer.2016.TwoStatePolicyMonitorType" Accessibility="Internal">

  <MonitorTypeStates>

    <MonitorTypeState ID="HealthState"/>

    <MonitorTypeState ID="ErrorState"/>

  </MonitorTypeStates>

  <Configuration>

    <xsd:element xmlns:xsd="http://www.w3.org/2001/XMLSchema" minOccurs="1" name="ConnectionString" type="xsd:string"/>

    <xsd:element xmlns:xsd="http://www.w3.org/2001/XMLSchema" minOccurs="1" name="PolicyName" type="xsd:string"/>

    <xsd:element xmlns:xsd="http://www.w3.org/2001/XMLSchema" minOccurs="1" name="IntervalSeconds" type="xsd:int"/>

    <xsd:element xmlns:xsd="http://www.w3.org/2001/XMLSchema" minOccurs="1" name="SyncTime" type="xsd:string"/>

    <xsd:element xmlns:xsd="http://www.w3.org/2001/XMLSchema" minOccurs="1" name="TimeoutSeconds" type="xsd:int"/>

  </Configuration>

  <OverrideableParameters>

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

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

  </OverrideableParameters>

  <MonitorImplementation>

    <MemberModules>

      <DataSource TypeID="Microsoft.SQLServer.2016.DBPolicyStateProvider" ID="DSa">

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

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

        <ConnectionString>$Config/ConnectionString$</ConnectionString>

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

      </DataSource>

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

        <Expression>

          <Or>

            <Expression>

              <Not>

                <Expression>

                  <Exists>

                    <ValueExpression>

                      <XPathQuery Type="Boolean">Property[@Name="$Config/PolicyName$"]</XPathQuery>

                    </ValueExpression>

                  </Exists>

                </Expression>

              </Not>

            </Expression>

            <Expression>

              <SimpleExpression>

                <ValueExpression>

                  <XPathQuery Type="Boolean">Property[@Name="$Config/PolicyName$"]</XPathQuery>

                </ValueExpression>

                <Operator>Equal</Operator>

                <ValueExpression>

                  <Value Type="Boolean">true</Value>

                </ValueExpression>

              </SimpleExpression>

            </Expression>

          </Or>

        </Expression>

      </ConditionDetection>

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

        <Expression>

          <SimpleExpression>

            <ValueExpression>

              <XPathQuery Type="Boolean">Property[@Name="$Config/PolicyName$"]</XPathQuery>

            </ValueExpression>

            <Operator>Equal</Operator>

            <ValueExpression>

              <Value Type="Boolean">false</Value>

            </ValueExpression>

          </SimpleExpression>

        </Expression>

      </ConditionDetection>

    </MemberModules>

    <RegularDetections>

      <RegularDetection MonitorTypeStateID="HealthState">

        <Node ID="HealthFilter">

          <Node ID="DSa"/>

        </Node>

      </RegularDetection>

      <RegularDetection MonitorTypeStateID="ErrorState">

        <Node ID="ErrorFilter">

          <Node ID="DSa"/>

        </Node>

      </RegularDetection>

    </RegularDetections>

  </MonitorImplementation>

</UnitMonitorType>