Proveedor de detección de OLE DB de SQL Server 2008

Microsoft.SQLServer.2008.OleDBDiscoveryProvider (DataSourceModuleType)

Este tipo de módulo se usa para detectar instancias del proveedor de detección de OLE DB de SQL Server 2008.

Element properties:

Type	DataSourceModuleType
Isolation	Any
Accessibility	Internal
RunAs	Microsoft.SQLServer.SQLDiscoveryAccount
OutputType	System.Discovery.Data

Member Modules:

ID	Module Type	TypeId	RunAs
Scheduler	DataSource	System.Discovery.Scheduler	Default
DBProbe	ProbeAction	System.OleDbProbe	Default
Mapper	ConditionDetection	System.Discovery.ClassSnapshotDataMapper	Default

Overrideable Parameters:

ID	ParameterType	Selector	Display Name	Description
IntervalSeconds	int	$Config/IntervalSeconds$	Intervalo (s)	Intervalo de sondeo en segundos con el que se ejecutará la detección.
SyncTime	string	$Config/SyncTime$	Hora de sincronización	Hora a la que se realiza la detección inicial.

Source Code:

<DataSourceModuleType ID="Microsoft.SQLServer.2008.OleDBDiscoveryProvider" Accessibility="Internal" RunAs="SQL!Microsoft.SQLServer.SQLDiscoveryAccount">

  <Configuration>

    <IncludeSchemaTypes>

      <SchemaType>System!System.Discovery.MapperSchema</SchemaType>

    </IncludeSchemaTypes>

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

    <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" name="ConnectionString" type="xsd:string"/>

    <xsd:element xmlns:xsd="http://www.w3.org/2001/XMLSchema" name="Query" type="xsd:string" minOccurs="0" maxOccurs="1"/>

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

    <xsd:element xmlns:xsd="http://www.w3.org/2001/XMLSchema" name="InstanceSettings" type="SettingsType" minOccurs="0" maxOccurs="1"/>

  </Configuration>

  <OverrideableParameters>

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

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

  </OverrideableParameters>

  <ModuleImplementation>

    <Composite>

      <MemberModules>

        <DataSource TypeID="System!System.Discovery.Scheduler" ID="Scheduler">

          <Scheduler>

            <SimpleReccuringSchedule>

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

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

            </SimpleReccuringSchedule>

            <ExcludeDates/>

          </Scheduler>

        </DataSource>

        <ProbeAction ID="DBProbe" TypeID="System!System.OleDbProbe">

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

          <Query>$Config/Query$</Query>

          <GetValue>true</GetValue>

          <OneRowPerItem>true</OneRowPerItem>

        </ProbeAction>

        <ConditionDetection ID="Mapper" TypeID="System!System.Discovery.ClassSnapshotDataMapper">

          <ClassId>$Config/ClassId$</ClassId>

          <InstanceSettings>$Config/InstanceSettings$</InstanceSettings>

        </ConditionDetection>

      </MemberModules>

      <Composition>

        <Node ID="Mapper">

          <Node ID="DBProbe">

            <Node ID="Scheduler"/>

          </Node>

        </Node>

      </Composition>

    </Composite>

  </ModuleImplementation>

  <OutputType>System!System.Discovery.Data</OutputType>

</DataSourceModuleType>