db backup & restore issue from odoo 15 to odoo 16

Question

i backup db from odoo 15 and restored it in odoo 16 ..
At the time of restoring it gives error as follows
Database restore error: operator does not exist: character varying ->> unknown LINE 1: SELECT *, name->>'en_US' AS name FROM ir_model WHERE state =... ^ HINT: No operator matches the given name and argument types. You might need to add explicit type casts.

Cybrosys Techno Solutions Pvt.Ltd · Accepted Answer

Hi,
You cannot restore V 15 DB to V16 because there are many changes in the DB table structure between the versions.
You need to migrate your database
If you are using Enterprise Edition
Create an upgrade request to v16 migration
https://upgrade.odoo.com/ [1]
if you are using the community edition use Openupgrade scripts
https://www.odoo.com/documentation/16.0/administration/upgrade.html [2]
https://github.com/OCA/OpenUpgrade [3]
Regards

[1] https://upgrade.odoo.com/
[2] https://www.odoo.com/d

Dharma Pradhan · Answer

Thanks a million.
But in my case, i'm using docker for handling odoo and postgres

Verknüpfte Beiträge	Antworten	Ansichten
what is database neutralize option in odoo16 while restoring database....??? Gelöst restoredb odoo16features	3 Feb. 25	13958
How to restore database from backup in V16 online ? backup restoredb odoo16features	6 Juni 25	14974
Error overload or timeout when i restore database timeout restoredb overload odoo16features	1 Apr. 24	2243
How to Add wizard under print button inside the form view. odoo16features	3 Aug. 25	2693
How to add @api.onchange in _get_view() method odoo 16 odoo16features	1 Mai 25	2683

Diese Frage wurde gekennzeichnet

Diskutieren Sie gerne? Treten Sie bei, statt nur zu lesen!