Skip to Content
Dette spørgsmål er blevet anmeldt
many2manyrelationalv15
1 Svar
5193 Visninger
Avatar
Kahina

Hello,

I would like to know if it is possible to create in a given model “X” a Many2many field defined as follows : 

field = fields.Many2many('X', string="description")

When I'm trying to create this field, I'm getting the following error :

Implicit/canonical naming of many2many relationship table is not possible when source and destination models are the same


Avatar
Kassér
Avatar
Niyas Raphy (Walnut Software Solutions)
Bedste svar

Hi,

Try by specifying the relation table name along with field defintion.

field = fields.Many2many('model_name', 'relational_table_name', 'column1', 'column2', string="string")

Thanks & Regards

Avatar
Kassér
Related Posts Besvarelser Visninger Aktivitet
many2many restrict selection [odoo15]
many2many v15
Avatar
0
sep. 22
1810
how to use special comand for manymany fields
many2many v15
Avatar
Avatar
1
jul. 22
2025
choose an attachment from ir.attachment
attachment many2many v15
Avatar
0
feb. 23
157
psycopg2.errors.UndefinedTable: relation "product_product_res_config_settings_rel" does not exist Odoo 15 Løst
settings many2many v15
Avatar
Avatar
Avatar
3
aug. 22
9139
Upon pressing save in a wizard, populate a many2many field
wizard many2many v15
Avatar
0
jul. 22
2202