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uniqie-key on column of type float adds random number to end

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noone

Post subject: uniqie-key on column of type float adds random number to end

Posted: Thu Sep 23, 2004 2:11 pm

Regular

Joined: Thu Sep 23, 2004 11:53 am
Posts: 83

This is the XML....

<property name="A" type="date">
<column name="A" not-null="true" unique-key="UNQ"/>
</property>
<property name="B" type="float">
<column name="B" not-null="true" unique-key="UNQ"/>
</property>
<property name="C" type="float" not-null="true"/>

my code is....

s.save(new MyClass(new Date(), 1.1f, 1.1f);

HSQLDB shows column Bs value as 1.100000023841858 and column Cs value (which is not part of a unique key constraint) is 1.1.

Any ideas?

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