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restoredbpostgrestsql13odoo16features
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Dharma Pradhan

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.

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Cybrosys Techno Solutions Pvt.Ltd
Best 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/

if you are using the community edition use Openupgrade scripts 

https://www.odoo.com/documentation/16.0/administration/upgrade.html

https://github.com/OCA/OpenUpgrade

Regards

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Dharma Pradhan
Autor Best Answer

Thanks a million.

But in my case, i'm using docker for handling odoo and postgres

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