Re: How can I quit this: "Unique " to my table?

On Tue, 1 Apr 2003, Luis Mix wrote:

> Hello pgsql-sql,
>
> When my table was create I wrote this:
>
> MyDatabase=# create table b_prestamo(no_inventa char(16) unique not
> null, cve_area char(10), date1 date);
> I need now that my table can accept repeated records, but not Null.
> How can I do that?
> SomeBody can help me please?
> My table has information at the moment,what can I do for maintain
> it?

Sorry man :(

the correct statement is

ALTER TABLE b_prestamo drop constraint b_prestamo_no_inventa_key;

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>
>
>

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Achilleus Mantzios
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