res_partner_multi_relation_data.xml

<?xml version="1.0"?>
<odoo>
    <data noupdate="1">
        <!-- Partner relation types -->
        <record id="rel_type_partenaire" model="res.partner.relation.type">
            <field name="name">Partenaire</field>
            <field name="name_inverse">Partenaire</field>
            <field name="contact_type_left">c</field>
            <field name="contact_type_right">c</field>
            <field name="is_symmetric" eval="True"/>
        </record>
        <record id="rel_type_filiale" model="res.partner.relation.type">
            <field name="name">Filiale</field>
            <field name="name_inverse">Filiale</field>
            <field name="contact_type_left">c</field>
            <field name="contact_type_right">c</field>
            <field name="is_symmetric" eval="True"/>
        </record>
        <record id="rel_type_groupscop" model="res.partner.relation.type">
            <field name="name">Groupement de scop</field>
            <field name="name_inverse">Groupement de scop</field>
            <field name="contact_type_left">c</field>
            <field name="contact_type_right">c</field>
            <field name="is_symmetric" eval="True"/>
        </record>
        <record id="rel_type_person_company" model="res.partner.relation.type">
            <field name="name">Lié à la personne</field>
            <field name="name_inverse">Lié à l'entreprise</field>
            <field name="contact_type_left">c</field>
            <field name="contact_type_right">p</field>
        </record>
    </data>
</odoo>