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 Post subject: Subtraktion mit Datum möglich???
PostPosted: Mon Sep 11, 2006 5:10 pm 
Newbie

Joined: Mon Sep 11, 2006 5:03 pm
Posts: 1
Hibernate version: 3.1
Name and version of the database you are using: MySQL 5.0.18

Hallo!

Habe folgendes Problem: ich würde gerne von einem fixen Datum eine bestimmte anzahl von Jahren subtrahieren. In MySQL funktioniert das mittels der Funktion
Code:
SUBDATE(...)
oder
Code:
DATE_SUB(...)
.
Leider gibt es diese Funktionen in HQL nich - glaube ich!?!

Gibt es eine lösungsmöglichkeit?

MfG, eliask

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 Post subject:
PostPosted: Wed Sep 13, 2006 6:47 am 
Expert
Expert

Joined: Tue Nov 23, 2004 7:00 pm
Posts: 570
Location: mostly Frankfurt Germany
Keine Ahnung, aber mach das doch in Java

private Date unmmapedProperty;

private Date getUnmappedProperty(){
Calendar c = new ...
c.add(....
return c
}

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