Odoo Help


8 Answers

nazarii Ukraine


| 6 5 8
nazarii Ukraine
8/21/13, 3:56 PM

This may help you:

(0, 0,  { values })    link to a new record that needs to be created with the given values dictionary
(1, ID, { values })    update the linked record with id = ID (write *values* on it)
(2, ID)                remove and delete the linked record with id = ID (calls unlink on ID, that will delete the object completely, and the link to it as well)
(3, ID)                cut the link to the linked record with id = ID (delete the relationship between the two objects but does not delete the target object itself)
(4, ID)                link to existing record with id = ID (adds a relationship)
(5)                    unlink all (like using (3,ID) for all linked records)
(6, 0, [IDs])          replace the list of linked IDs (like using (5) then (4,ID) for each ID in the list of IDs)

In your case you need to use (0, 0, { values })

Gopakumar N G India
8/23/13, 8:53 AM

Thanks nazarii..

Carlos Llamacho Dominican Republic
10/24/13, 12:34 PM

The only option that takes a list is number 6, right? I cannot do a (4, [id, id, ids]) and have it all been related with my record? Or a (0, 0, [{values}])?

nazarii Ukraine
10/24/13, 5:25 PM

If you want to link new record to existing wizards than yes, you need to use (6, 0, [IDS]). But if you want to create new wizards on the fly and link to this record than use 'fee_ids': [(0, 0, values1), (0, 0, values2) ]


kirubanidhi India


| 6 2 8
pondicherry, India

kirubanidhi India
6/17/16, 5:33 AM

Insert a new record in one2many fields in odoo9.



def Create_One2many_method(self):

search_var = self.search([('staff_age','=',0)])


                    'stud_ids': [(0,0, {








Abdelhalim Algeria
8/31/18, 9:54 AM

i want to explain how odoo framework create related table for many2many for exemple we have your model1 where you created "category_id" and the other model2 where you Create the relation with many2many

Now for each models odoo create table in Psql , so for models1 odoo create in Psql table:model1and for the second model Psql create table: Model2 and for the relation many2many Psql create the third his name is table:model1_Model2

so in odoo create this table with underscore and the 2 table Name

Annie Marinna Uruguay
11/17/13, 11:52 AM

In my case, the wizard should add or relate one or more existing records into the "one2many" field of the new record. Then if I'm not wrong, what I must to do is a (1, ID, { values }) with ID = the id of the fresh new record, right?

1 Comment
Annie Marinna Uruguay
11/17/13, 4:21 PM

but this is what I get :( AttributeError: "'list' object has no attribute 'copy'"

Ask a Question
Keep Informed
3 follower(s)
About This Community

This platform is for beginners and experts willing to share their Odoo knowledge. It's not a forum to discuss ideas, but a knowledge base of questions and their answers.

Odoo Training Center

Access to our E-learning platform and experience all Odoo Apps through learning videos, exercises and Quizz.

Test it now