Question
Show another value than the Primary Key of a select field

As you can see, in the field is shown 57030, which is the primary key of the selected Operator. Would there be any way to show in that field another thing? For example, the Label

As you can see, in the field is shown 57030, which is the primary key of the selected Operator. Would there be any way to show in that field another thing? For example, the Label
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