Relation One To Only One icon
<svg width="24" height="24" xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="currentColor"><path d="M22 15V17H21V19H19V17H18V19H16V17H11V9H7V11H5V9H2V7H5V5H7V7H13V15H16V13H18V15H19V13H21V15Z"/></svg>More Material Design icons
- relation-one-to-one
- relation-one-to-many
- relation-many-to-many
- relation-many-to-one
- relation-only-one-to-one
- relation-many-to-only-one
- relation-only-one-to-many
- relation-one-or-many-to-one
- relation-one-to-one-or-many
- relation-one-to-zero-or-one
- relation-zero-or-one-to-one
- relation-many-to-one-or-many
- relation-many-to-zero-or-one
- relation-one-or-many-to-many
- relation-one-to-zero-or-many
- relation-zero-or-many-to-one
- relation-zero-or-one-to-many
- relation-many-to-zero-or-many
- relation-only-one-to-only-one
- relation-zero-or-many-to-many
- relation-one-or-many-to-only-one
- relation-only-one-to-one-or-many
- relation-only-one-to-zero-or-one
- relation-zero-or-one-to-only-one