How do you select all columns, plus the result of a CASE statement in oracle 11g?

Question

I want to select *, and not have to type out all individual columns, but I also want to include a custom column with a case statement. I tried the following:

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Answer 1

As IronGoofy says, add the table alias.

On a different note be aware that there is a handy searched case syntax that would be suitable for your situation:

select t.*,
       case PRI_VAL
         when 1 then 'High' 
         when 2 then 'Med' 
         when 3 then 'Low' 
       end as PRIORITY 
from MYTABLE t;