Interface SoftFKTargetCheck

Whether a soft foreign key's target column exists, and whether a join on it returns one row.

interface SoftFKTargetCheck {
    IsUnique: boolean;
    NotUniqueReason?: string;
    ResolvedName: string | null;
    UniqueByFlagOnly?: boolean;
}

Properties

IsUnique: boolean

True when the target is a single-column primary key or a unique column.

NotUniqueReason?: string

Why the target is not unique on its own, when it is not.

ResolvedName: string | null

The target column's actual name, or null when the related entity has no such column.

UniqueByFlagOnly?: boolean

True when only the field's IsUnique flag, not a primary key, makes the target unique.