BulkDetectDuplicatesRequest Class

Applies To: Microsoft Dynamics CRM 2013, Microsoft Dynamics CRM Online

Contains the data that is needed to submit an asynchronous system job that detects and logs multiple duplicate records.

Namespace: Microsoft.Crm.Sdk.Messages
Assembly: Microsoft.Crm.Sdk.Proxy (in Microsoft.Crm.Sdk.Proxy.dll)

Syntax

'Declaration
<DataContractAttribute(Namespace:="http://schemas.microsoft.com/crm/2011/Contracts")> _
Public NotInheritable Class BulkDetectDuplicatesRequest
    Inherits OrganizationRequest
[DataContractAttribute(Namespace="http://schemas.microsoft.com/crm/2011/Contracts")] 
public sealed class BulkDetectDuplicatesRequest : OrganizationRequest

Example

The following example shows how to use this message. For this sample to work correctly, you must be connected to the server to get an IOrganizationService interface. For the complete sample, see the link later in this topic.

// Connect to the Organization service. 
// The using statement assures that the service proxy will be properly disposed.
using (_serviceProxy = ServerConnection.GetOrganizationProxy(serverConfig))
{
    // This statement is required to enable early-bound type support.
    _serviceProxy.EnableProxyTypes();

    CreateRequiredRecords();

    // Create the BulkDetectDuplicatesRequest object
    Console.WriteLine("  Creating the BulkDetectDuplicatesRequest object");
    BulkDetectDuplicatesRequest request = new BulkDetectDuplicatesRequest()
    {
        JobName = "Detect Duplicate Accounts",
        Query = new QueryExpression()
        {
            EntityName = Account.EntityLogicalName,
            ColumnSet = new ColumnSet(true)
        },
        RecurrencePattern = String.Empty,
        RecurrenceStartTime = DateTime.Now,
        ToRecipients = new Guid[0],
        CCRecipients = new Guid[0]
    };

    // Execute the request
    Console.WriteLine("  Executing BulkDetectDuplicatesRequest");
    _response = (BulkDetectDuplicatesResponse)_serviceProxy
        .Execute(request);

    #region check success

    Console.WriteLine("  Waiting for job to complete...");
    WaitForAsyncJobToFinish(_response.JobId, 120);

    QueryByAttribute query = new QueryByAttribute()
    {
        ColumnSet = new ColumnSet(true),
        EntityName = "duplicaterecord"
    };
    query.Attributes.Add("asyncoperationid");
    query.Values.Add(_response.JobId);
    EntityCollection results = _serviceProxy.RetrieveMultiple(query);

    // check to make sure each id is found in the collection
    var duplicateIds = results.Entities.Select((entity) => 
        ((DuplicateRecord)entity).BaseRecordId.Id);
    foreach (var id in _duplicateAccounts.Select((account) => account.Id))
    {
        if (!duplicateIds.Contains(id))
        {
            throw new Exception(String.Format(
                "Account with ID {0} was not detected as a duplicate",
                id));
        }
    }
    Console.WriteLine("  All accounts detected as duplicates successfully");

    #endregion

    Console.WriteLine();

    DeleteRequiredRecords(promptforDelete);
}
' Connect to the Organization service. 
' The using statement assures that the service proxy will be properly disposed.
_serviceProxy = ServerConnection.GetOrganizationProxy(serverConfig)
Using _serviceProxy
    ' This statement is required to enable early-bound type support.
    _serviceProxy.EnableProxyTypes()

    CreateRequiredRecords()

    ' Create the BulkDetectDuplicatesRequest object
    Console.WriteLine("  Creating the BulkDetectDuplicatesRequest object")
    Dim request As New BulkDetectDuplicatesRequest() With
        {
            .JobName = "Detect Duplicate Accounts",
            .Query = New QueryExpression() With
                     {
                         .EntityName = Account.EntityLogicalName,
                         .ColumnSet = New ColumnSet(True)
                     },
            .RecurrencePattern = String.Empty,
            .RecurrenceStartTime = Date.Now,
            .ToRecipients = New Guid() {},
            .CCRecipients = New Guid() {}
        }

    ' Execute the request
    Console.WriteLine("  Executing BulkDetectDuplicatesRequest")
    _response = CType(_serviceProxy.Execute(request), 
        BulkDetectDuplicatesResponse)

    '                    #Region "check success"

    Console.WriteLine("  Waiting for job to complete...")
    WaitForAsyncJobToFinish(_response.JobId, 120)

    Dim query As New QueryByAttribute() With
        {
            .ColumnSet = New ColumnSet(True),
            .EntityName = "duplicaterecord"
        }
    query.Attributes.Add("asyncoperationid")
    query.Values.Add(_response.JobId)
    Dim results As EntityCollection = _serviceProxy.RetrieveMultiple(query)

    ' check to make sure each id is found in the collection
    Dim duplicateIds = results.Entities.Select(Function(entity) (CType(entity, 
                                                                 DuplicateRecord)).BaseRecordId.Id)
    For Each id In _duplicateAccounts.Select(Function(account) account.Id)
        If Not duplicateIds.Contains(id) Then
            Throw New Exception(String.Format("Account with ID {0} was not detected as a duplicate", id))
        End If
    Next id
    Console.WriteLine("  All accounts detected as duplicates successfully")

    '                    #End Region

    Console.WriteLine()

    DeleteRequiredRecords(promptforDelete)
End Using

Remarks

Message Availability

For this message to work, the caller must be connected to the server.

Usage

Pass an instance of this class to the Execute method, which returns an instance of the BulkDetectDuplicatesResponse class.

Privileges and Access Rights

To perform this action, the caller must have access rights on the entity records that are specified in the request class. For a complete list of the required privileges, see BulkDetectDuplicates Privileges.

Notes for Callers

The asynchronous system job detects multiple duplicate records and logs them as duplicate records by using the DuplicateRecord entity. Before you use this message, set the IsDuplicateDetectionEnabled attribute for an entity to true and publish all duplicate rules (duplicate detection rules) for an entity.

Inheritance Hierarchy

System.Object
   Microsoft.Xrm.Sdk.OrganizationRequest
    Microsoft.Crm.Sdk.Messages.BulkDetectDuplicatesRequest

Thread Safety

Any public static (Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.

Platforms

Development Platforms

Windows Server 2008, Windows Server 2012, Windows 7 (All Versions), Windows 8 (All Versions)

Target Platforms

Windows Server 2008, ,Windows Server 2012, ,Windows 7 (All Versions),

Change History

See Also

Reference

BulkDetectDuplicatesRequest Members
Microsoft.Crm.Sdk.Messages Namespace
BulkDetectDuplicatesResponse

Other Resources

Detect Duplicate Data in Microsoft Dynamics CRM
Run Duplicate Detection
Sample: Detect Multiple Duplicate Records
BulkDetectDuplicates Privileges
How Role-Based Security Can Be Used to Control Access to Entities in CRM
How Instance-Based Security Can Be Used to Control Access to Entity Instances (Records) in CRM

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