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Hi,

How to have a unique integer (  if we wante to add the same integer it should give us an error that this integer is already exist.

(usiing odoo 10)

Regards,

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破棄
最善の回答

Hello,

You can use sql constrains for it. In your py file add:

_sql_constraints = [
('your_field_unique',
'UNIQUE(your_field)',
"Warning Message"),
]


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破棄
著作者

Sorry but it didn't work

Hi medmars,

Test it in the new db, it will work fine

著作者

Hi Niyas,

It's work perfectly when creating new database is there any method to add it on exisitng database

Thanks