Getting an error as "Access denied" while writing the data into CRM 2013?

Question

Hi,
I have written code in Script component Transformation to connect CRM 2013. I have used CRM 2013 SDK to connect it.
#region
Help:  Introduction to the Script Component
/* The Script Component allows you to perform virtually any operation that can be accomplished in
* a .Net application within the context of an Integration Services data flow.
* Expand the other regions which have "Help" prefixes for examples of specific ways to use
* Integration Services features within this script component. */
#endregion
#region
Namespaces
using
System;
using
System.Data;
using
Microsoft.SqlServer.Dts.Pipeline.Wrapper;
using
Microsoft.SqlServer.Dts.Runtime.Wrapper;
using
Microsoft.Xrm.Sdk;
using
Microsoft.Xrm.Sdk.Query;
using
Microsoft.Xrm.Sdk.Client;
using
Microsoft.Xrm.Sdk.Messages;
using
System.ServiceModel;
using
System.ServiceModel.Description;
#endregion
[Microsoft.SqlServer.Dts.Pipeline.
SSISScriptComponentEntryPointAttribute]
public
classScriptMain:
UserComponent
//This
method is called once, before rows begin to be processed in the data flow.
///You
can remove this method if you don't need to do anything here.
IOrganizationServiceorganizationservice;   
// Variables for the CRM webservice credentials
// You could also declare them in the PreExecute
// if you don't use it anywhere else
stringCrmUrl =
stringCrmDomainName =
stringCrmUserName =
stringCrmPassWord =
publicoverridevoidPreExecute()
base.PreExecute();
         * Add your code here
CrmUrl =
this.Variables.CrmWebservice.ToString();
        CrmDomainName =
this.Variables.CrmDomainName.ToString();
        CrmUserName =
this.Variables.CrmUserName.ToString();
        CrmPassWord =
this.Variables.CrmPassWord.ToString();
// Connect to webservice with credentials
ClientCredentialscredentials =
newClientCredentials();
        credentials.UserName.UserName =
string.Format("{0}\\{1}",
CrmDomainName, CrmUserName);//"[email protected]";
        credentials.UserName.Password = CrmPassWord;
        organizationservice =
newOrganizationServiceProxy(newUri(CrmUrl),
null, credentials,
null);
///This
method is called after all the rows have passed through this component.
///You
can delete this method if you don't need to do anything here.
//</summary>
publicoverridevoidPostExecute()
base.PostExecute();
         * Add your code here
///<summary>
///This
method is called once for every row that passes through the component from Input0.
//<param
name="Row">The row that is currently passing through the component</param>
publicoverridevoidInput0_ProcessInputRow(Input0BufferRow)
         * Add your code here
EntityContact =
newEntity("Contact");
   Contact["Employeeid"] = Row.EmpId;    
 if (!Row.Prefix_IsNull)
    Contact["MiddleName"] = Row.Prefix;
organizationservice.Create(Contact);
I was getting an error when the Create method is called from Organizationservice object and it is executing fine till that method. Could you please suggest me how to go further on this?
Thanks &amp;amp; Regards, Anil

Answer 1

Hi Anil, 
You want to make sure you use lower case for both CRM entity and field names. 
In any case, writing a custom script component to talk to CRM may not sound terribly hard, but as soon as you get more business requirements and you deal with more entities, you will find it is not something trivial.
For this reason, we highly recommend you check out a commercial offering which will actually save you a lot of time and effort. Check out our solution at http://www.kingswaysoft.com/products/ssis-integration-toolkit-for-microsoft-dynamics-crm/ for
further details, we offer many integration features for Microsoft Dynamics CRM you can't find elsewhere, such as Upsert, Text Lookup, many-to-many relationship support, various writing actions, etc. 
Disclaimer: I work for KingswaySoft
Daniel Cai | http://danielcai.blogspot.com |
@danielcai | Data Integration made easy with
SSIS Integration Toolkit