Classe MergeRequest

Articolo
12/03/2014

Si applica a: CRM 2015 on-prem, CRM Online

Contains the data that’s needed to merge the information from two entity records of the same type.

Spazio dei nomi: Microsoft.Crm.Sdk.Messages
Assembly: Microsoft.Crm.Sdk.Proxy (in Microsoft.Crm.Sdk.Proxy.dll)

Sintassi

'Dichiarazione
<DataContractAttribute(Namespace:="https://schemas.microsoft.com/crm/2011/Contracts")> _
Public NotInheritable Class MergeRequest
    Inherits OrganizationRequest

[DataContractAttribute(Namespace="https://schemas.microsoft.com/crm/2011/Contracts")] 
public sealed class MergeRequest : OrganizationRequest

Esempio

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.

         // Create the target for the request.
EntityReference target = new EntityReference();

// Id is the GUID of the account that is being merged into.
         // LogicalName is the type of the entity being merged to, as a string
target.Id = _account1Id;
         target.LogicalName = Account.EntityLogicalName;

         // Create the request.
         MergeRequest merge = new MergeRequest();
         // SubordinateId is the GUID of the account merging.
         merge.SubordinateId = _account2Id;
         merge.Target = target;
         merge.PerformParentingChecks = false;

         Console.WriteLine("\nMerging account2 into account1 and adding " +
             "\"test\" as Address 1 Line 1");

         // Create another account to hold new data to merge into the entity.
         // If you use the subordinate account object, its data will be merged.
         Account updateContent = new Account();
         updateContent.Address1_Line1 = "test";

         // Set the content you want updated on the merged account
         merge.UpdateContent = updateContent;

         // Execute the request.
         MergeResponse merged = (MergeResponse)_serviceProxy.Execute(merge);

Note

Message Availability

Affinché questo messaggio funzioni, il chiamante deve essere connesso al server.

Usage

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

Privileges and Access Rights

To perform this action, the caller must have privileges and access rights on the specified entity in the SubordinateId property and privileges on the entity that is referred to in the Target property.

For a complete list of the required privileges, see Merge Privileges.

Supported Entities

Nella tabella seguente vengono mostrate le entità predefinite che supportano questo messaggio. Per le entità elencate, il chiamante deve essere connesso al server per rendere disponibile il messaggio.

Entity
account
contact
lead
incident

For a description of how actions on a parent record affect child records, see Entity Relationship Behavior.

Merge incidents

The behavior of merge for incidents is different from merging accounts, contacts, or leads in the following ways:

The UpdateContent property is not used.

For other entities this property may be used to transfer selected values from the subordinate record to the target record. When merging incidents the value of this property is ignored.
Merge is performed in the security context of the user.

Merge operations for other entities are performed with a system user security context. Because incident merge operations are performed in the security context of the user, the user must have the security privileges to perform any of the actions, such as re-parenting related records, that are performed by the merge operation.

If the user merging records doesn’t have privileges for all the actions contained within the merge operation, the merge operation will fail and roll back to the original state.

Gerarchia ereditarietà

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

Thread Safety

Tutti i membri statici pubblici (Shared in Visual Basic) di questo tipo sono thread-safe. Non è garantito che i membri di istanza siano thread-safe.

Piattaforme

Piattaforme di sviluppo

Windows Vista, Windows Server 2003 e

Piattaforme di destinazione

Windows Vista,Windows XP

Change History

Vedere anche

Riferimento

Membri MergeRequest
Spazio dei nomi Microsoft.Crm.Sdk.Messages
MergeResponse

Altre risorse

Merge Privileges
Sample: Merge Two Records
Customer Entities (Account, Contact)
Lead Entity Messages and Methods
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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