[Qgis-user] Primary keys composed

[Nicklas Avén]

create a unique field in integer. QGIS use to be happy about that.

ALTER TABLE mytable ADD COLUMN uid SERIAL UNIQUE;


HTH
Nicklas


On Wed, 2011-01-19 at 16:50 +0000, Joaquim Condeça wrote:
> Hello
>  
> I'am tring to implement a data model with postgresql. 
>  
> The table have a primary key composed (VARCHAR) but the QGIS does not
> recogneize this primary key.
>  
> did you have some advises?
>  
> Beste Regards
>  
> Joaquim condeça
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