
MadhukarL.23048 (Customer) asked a question.
How can i use the ObjectGUID (externalId ) in the custom username format for app integration using expression language ?

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We use cookies to provide the best website experience and to help understand marketing efforts. We may also share data with ad partners to reach potential customers across the web. To learn more, visit our Privacy Policy. Click here for Your Privacy Choices. You may also opt out of this sharing by signaling your preference via GPC, applicable only to the browser signaling the opt-out.
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These cookies are necessary for the website to function and cannot be switched off in our systems. They are usually only set in response to actions made by you which amount to a request for services, such as setting your privacy preferences, logging in or filling in forms. You can set your browser to block or alert you about these cookies, but some parts of the site will not then work. These cookies do not store any personally identifiable information.
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Hi! What application are you referring to?
Lets pretend that the ObjectGUID is mapped to a value in Okta with the attribute name "user.ObjectGUID". then you would use the Okta expression language to input that value in place of the other username options, so in the form you would literally input "user.ObjectGUID". This would require that the attribute be imported into Okta and attached to the user profile. thanks! Please do let me know if you have any further questions or concerns.