Open IDM Schema Configuration. You must have the IDM Schema Configuration capability to view or edit IDM Schema Configuration.
Locate the <IDMObjectClassConfiguration name=’User’> element.
Locate the <IDMObjectClassAttributeConfiguration name=’ xyz ’> element, where xyz is the name of the attribute that you want to set as queryable.
Set queryable=’true’
In Correlation Rules the email extended attribute is defined as queryable.
<IDMSchemaConfiguration>
<IDMAttributeConfigurations>
<IDMAttributeConfiguration name=’email’ syntax=’STRING’/>
</IDMAttributeConfiguration>
</IDMAttributeConfigurations>
<IDMObjectClassConfigurations>
<IDMObjectClassConfiguration name=’User’ extends=’Principal’ description=’User description’>
<IDMObjectClassAttributeConfiguration name=’email’ queryable=’true’/>
</IDMObjectClassConfiguration>
</IDMObjectClassConfigurations>
</IDMSchemaConfiguration>
You must restart the Identity Manager application (or the application server) for the IDM Schema Configuration change to take effect.