I'd like to do this mapping: one class=one tables !!!

Question

Hello,
I am a new user of kodo, in my application all classes extend my
YOBaseObject class, so when I generate the schema of my msql database
using the mappingTool (as: mappingTool -a refresh package.jdo) only the
table yobaseobject is created.
My gaol is the get one table for a class.
thank you,
smail

Answer 1

Smail-
By default, Kodo uses the "flat" class mapping, which stores all of the
subclasses in the table of the top-level persistent class.
You may want to use "vertical" (one table per class in the hierarchy) or
"horizontal" (one table per concrete subclass, no table for abstract
superclass). Take a look at the documentation for the different class
mappings at:
http://docs.solarmetric.com/manual.html#ref_guide_mapping_classmapping
Let us know if you have any questions about any of this.
In article <cc0gr4$iv7$[email protected]>, ouhmmou wrote:
Hello,
I am a new user of kodo, in my application all classes extend my
YOBaseObject class, so when I generate the schema of my msql database
using the mappingTool (as: mappingTool -a refresh package.jdo) only the
table yobaseobject is created.
My gaol is the get one table for a class.
thank you,
smail
Marc Prud'hommeaux
SolarMetric Inc.