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(Moderator)
Registriert seit: 9. Dez 2005
Ort: Heilbronn
39.858 Beiträge
Delphi 11 Alexandria
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AW: Datenbank Duplicates
24. Jun 2010, 19:26
delete from namen1 where id not in ( SELECT MIN(ID), UPPER(VORNAME) FROM NAMEN1 GROUP BY UPPER(VORNAME));
Markus Kinzler
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