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?

drop index b_prestamo_no_inventa_idx;

>   
>   
> 
> 

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Achilleus Mantzios
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