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 Post subject: kein update wenn null
PostPosted: Wed Nov 01, 2006 9:15 am 
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Hibernate version:
3.1

Name and version of the database you are using:
MySQL 4.1


Hallo,

ich habe eine Tabelle mit mehreren Spalten, von denen manche leer sein dürfen.

Die Objekte, die beim update übergeben werden, haben manchmal einige leere Attribute.

Es soll nun verhindert werden, dass diese leeren Attribute bereits befüllte Felder in der DB-Tabelle wieder entleeren. Es sollen also nur die Attribute in die DB, die nicht leer sind.


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