Use the Organization Service to read and write data or metadata
Applies To: Dynamics 365 (online), Dynamics 365 (on-premises), Dynamics CRM 2016, Dynamics CRM Online
In Microsoft Dynamics 365, the primary web service that accesses data and metadata for your organization is IOrganizationService. This web service contains the methods that you use to write code that uses all the data and metadata in Microsoft Dynamics 365.
To use the IOrganizationService web service, add a reference to the Microsoft.Xrm.Sdk.dll assembly to your Microsoft Visual Studio project. To access the non-core xRM messages, add a reference to the Microsoft.Crm.Sdk.Proxy.dll assembly to your project also. Alternatively, add the service reference to your project. More information: Download the endpoints using the Microsoft Dynamics 365 Developer resources page
In This Section
Use messages (request and response classes) with the Execute method
Use ExecuteMultiple to improve performance for bulk data load
xRM messages in the Organization service
Dynamics 365 messages in the organization service
Perform specialized operations using Update
Sample: Execute multiple requests
Sample: Execute multiple requests in transaction
Related Sections
Use the early bound entity classes in code
Use the late bound entity class in code
Retrieve data with queries using SDK assemblies
Extend Microsoft Dynamics 365 on the server
Authenticate users in Microsoft Dynamics 365
Discover the URL for your organization using the Organization Service
Run a simple program using Microsoft Dynamics 365 web services
Microsoft Dynamics 365
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