动态实体的 RetrieveDuplicatesRequest

Question

需要建议，我正在检索我创建的自定义实体的重复记录的 GUID。但是我研究和发现的代码正在使用 CRM 业务实体：

RetrieveDuplicatesRequest request = new RetrieveDuplicatesRequest();
request.BusinessEntity = lead;
request.MatchingEntityName = EntityName.lead.ToString();
request.PagingInfo = new PagingInfo();

任何人都可以为我提供动态实体的链接或帮助吗？

谢谢

Answer 1

首先要检查的是您的自定义实体是否在自定义实体屏幕中启用了重复检测。如果没有，请将其打开并发布实体，然后从 SDK 继续处理此代码。此代码将根据帐户名称搜索重复的帐户。

// Set up the CRM service.
CrmAuthenticationToken token = new CrmAuthenticationToken();
token.AuthenticationType = 0; 
token.OrganizationName = "AdventureWorksCycle";

CrmService service = new CrmService();
service.Url = "http://<servername>:<port>/mscrmservices/2007/crmservice.asmx";
service.CrmAuthenticationTokenValue = token;
service.Credentials = System.Net.CredentialCache.DefaultCredentials;

// Create the account instance and set the name property.
account acct = new account();
acct.name = "Microsoft";

// Create the request object.
RetrieveDuplicatesRequest Request = new RetrieveDuplicatesRequest();
Request.BusinessEntity = acct;
Request.MatchingEntityName = EntityName.account.ToString();
Request.PagingInfo = new PagingInfo();

// Execute the request.
RetrieveDuplicatesResponse Response = 
    (RetrieveDuplicatesResponse) Service.Execute(Request);

如果您想通过上述代码使用动态实体，只需实例化动态实体而不是创建帐户的行，然后在 Request 对象上将“ReturnDynamicEntities”设置为 true 即可。如果您正在寻找一种方法来开始在整个数据库中搜索重复项，而不是询问特定记录是否重复，请使用以下代码：

// Set up the CRM Service.
CrmAuthenticationToken token = new CrmAuthenticationToken();
// You can use enums.cs from the SDK\Helpers folder to get the enumeration for Active     Directory authentication.
token.AuthenticationType = 0; 
token.OrganizationName = "AdventureWorksCycle";

CrmService service = new CrmService();
service.Url = "http://<servername>:<port>/mscrmservices/2007/crmservice.asmx";
service.CrmAuthenticationTokenValue = token;
service.Credentials = System.Net.CredentialCache.DefaultCredentials;

// Create a query expression for the bulk duplicate detection.
QueryExpression query = new QueryExpression();
query.EntityName = EntityName.account.ToString();

// Create the request (do not send an e-mail).
BulkDetectDuplicatesRequest request = new BulkDetectDuplicatesRequest();
request.JobName = "Detect Duplicate Accounts";
request.Query = query;
request.RecurrencePattern = string.Empty;
request.RecurrenceStartTime = new CrmDateTime();
request.RecurrenceStartTime.Value = DateTime.Now.ToString("s");
request.SendEmailNotification = false;
request.ToRecipients = new Guid[0];
request.CCRecipients = new Guid[0];
request.TemplateId = Guid.Empty;

// Execute the request.
BulkDetectDuplicatesResponse response = (BulkDetectDuplicatesResponse)service.Execute(    request);
Guid jobId = response.JobId;

这是使用 BulkDetectDyplicates 消息。这应该会让你走上正确的道路。