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Dynamics 365 Community / Forums / Microsoft Dynamics CRM (Archived) / Remove mapping between...
Microsoft Dynamics CRM (Archived)

Remove mapping between fields programmatically dynamics 365

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Posted on by Community Member

Hello,

Is it possible to remove mapping between fields programmatically in Dynamics 365 ?

Let me explain: 
Under 1:N relationships , I have this relation ship: "contact_customer_accounts". Inside this relation, 
i have this mapping "telephone1".
The goad is to delete this mapping programmatically (a c# code or a PowerShell). 

I thank you in advance.

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  • Suggested answer
    RaviKashyap Profile Picture
    RaviKashyap 55,410 Moderator on at

    Hi,

    Do you want to remove the ampping or the value which is mapped to the telephone1 field from account to contact? If you want to remove the mapping completely then I don't think it is worth an effort considering you can remove this from UI easily.

    If you want to remove the field value then it is as simple as setting the field value as null.

    contactRecord["telephone1"] =  null;

    service.Update(contactRecord);

    Hope this helps.

  • Suggested answer
    Dynamics365 Rocker Profile Picture
    Dynamics365 Rocker 7,755 on at

    Why do you want to remove mapping programmatically?

    It is easy to remove mapping from UI.

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