On 11/09/12 9:22pm, Felipe Martín Santos wrote:
*DataObject city = context.createAndRegisterNewObject("City");
city.writeProperty("cdCity", new Integer("11"));
You are better just writing:
city = context.newObject(City.class);
city.setcdCity(11);
<db-attribute name="CD_CITY" type="NUMERIC" isPrimaryKey="true"
isMandatory="true" length="2"/>
Length 2?
Is recommended using Meaningful Primary Key?
It is almost never a good idea to use a meaningful primary key. Other than when
you need to refactor an existing badly written database and you are stuck with
it, I can think of no valid reason to do so. Just let Cayenne handle it for you.
Ari
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Aristedes Maniatis
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