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@phantom42
Created February 19, 2014 14:34
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oracle "with as" subquery
WITH typelist AS
(SELECT 0 AS n
FROM DUAL
WHERE 1 = 0
UNION
SELECT 1 AS n
FROM DUAL
UNION
SELECT 2 AS n
FROM DUAL)
SELECT *
FROM personnel_type t
WHERE t.personnel_type_id NOT IN (SELECT n
FROM typelist);
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