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WITH RELATION AS (SELECT 1 AS RELID, '400000V' AS PASSPORT, TO_DATE('21/07/2019', 'DD/MM/YYYY') AS DT FROM DUAL UNION ALL SELECT 2, '400000V', TO_DATE('31/02/2019', 'DD/MM/YYYY') FROM DUAL UNION ALL SELECT 3, '400000V', TO_DATE('31/07/2011', 'DD/MM/YYYY') FROM DUAL UNION ALL SELECT 4, '342342X', TO_DATE('31/12/2012', 'DD/MM/YYYY') FROM DUAL UNION ALL SELECT 5, '342342X', TO_DATE('11/10/2011', 'DD/MM/YYYY') FROM DUAL UNION ALL SELECT 6, '823972O', TO_DATE('31/07/2019', 'DD/MM/YYYY') FROM DUAL), PERSON AS (SELECT 1 AS RELID, '342342X' AS PASSPORT FROM DUAL UNION ALL SELECT 2, '3333333T' FROM DUAL UNION ALL SELECT 3, '1111111W' FROM DUAL) SELECT r.PASSPORT, MIN(r.RELID) FROM RELATION r LEFT OUTER JOIN PERSON p ON p.PASSPORT = r.PASSPORT WHERE p.PASSPORT IS NULL GROUP BY r.PASSPORT ORDER BY r.PASSPORT
PASSPORT
MIN(R.RELID)
400000V
1
823972O
6