BulkDetectDuplicatesRequest Kelas

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

Ruang nama: Microsoft.Crm.Sdk.Messages
Perhimpunan: Microsoft.Crm.Sdk.Proxy (dalam Microsoft.Crm.Sdk.Proxy.dll)

public sealed class BulkDetectDuplicatesRequest : OrganizationRequest

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 = new OrganizationServiceProxy(serverConfig.OrganizationUri, serverConfig.HomeRealmUri,
                                                     serverConfig.Credentials, serverConfig.DeviceCredentials))
    // This statement is required to enable early-bound type support.


    // 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

    #region check success

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

    QueryByAttribute query = new QueryByAttribute()
        ColumnSet = new ColumnSet(true),
        EntityName = "duplicaterecord"
    EntityCollection results = _serviceProxy.RetrieveMultiple(query);

    // check to make sure each id is found in the collection
    var duplicateIds = results.Entities.Select((entity) => 
    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",
    Console.WriteLine("  All accounts detected as duplicates successfully");




Message Availability

Untuk mesej ini memberi kesan, pemanggil mestilah disambungkan kepada pelayan.


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.


Sebarang ahli statik awam (Shared dalam Visual Basic) jenis ini adalah selamat rentetan. Dalam apa jua keadaan, ahli tidak dijamin selamat rentetan.

Development Platforms

The .NET Framework does not support all versions of every platform. For a list of the supported versions, see System Requirements.

Target Platforms

Windows Server 2008,Windows Server 2012,Windows 7

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