Hmm, what about
create view v1 as
select *,1 as source from t1
union
select *,2 as source from t2;
>Hello list
>
>I have two tables with identical structure, one holds 'correct' data
(from
>an application standpoint) and the other has data 'in error'. Anyway, I
>need
>sometimes to query both tables at the same time, so I constructed an
>elementary view
>
>create view v1 as select * from t1 union select * from t2;
>
>But I would like to have an extra field (in the view) with the table
name
>of
>the particular record source. How can this be done?