inconsistency in aliasing

[Louis-David Mitterrand <vindex+lists-pgsql-general@xxxxxxxxxxx>]

Hi,

This works:

	critik=# select current_timestamp::abstime::int4 as score order by score;

This doesn't:

	critik=# select current_timestamp::abstime::int4 as score order by score + 1;  
	ERROR:  column "score" does not exist
	LINE 1: ...urrent_timestamp::abstime::int4 as score order by score + 1 ...

Any idea ?

Thanks,

-- 
http://www.critikart.net

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