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restrict the column values

Anjan SilJul 24 2012 — edited Jul 24 2012
Hi,

I want to create one table with a column that will contain only selected values.
e.g.

create table meal_choice (
name varchar2(50),
meal_choice varchar2(20)
);

Now, in this case, I want to restrict the value of meal_choice to 'VEG' or 'NON-VEG'.

Can you please tell me how this can be done?
I'm using Oracle 11.2.0.1.

Thanks,
Anjan
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Locked on Aug 21 2012
Added on Jul 24 2012
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