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From "Thomas Dudziak" <tom...@gmail.com>
Subject Re: problem adding unique element
Date Tue, 25 Apr 2006 16:11:32 GMT
On 4/24/06, Ken Weiner <kweiner@gmail.com> wrote:
> I am trying to set a column as unique, but when I add a <unique>
> element to <table>, the element gets added as if it were a column, and
> I get the following error:
>
> org.apache.ddlutils.model.ModelException: The column nr. 8 in table
> users has no type
>         at org.apache.ddlutils.model.Database.initialize(Database.java:301)
>         at org.apache.ddlutils.io.DatabaseIO.read(DatabaseIO.java:207)
>         ....

This error was posted before on this mailing list. The solution back
then, I think, was to update to the newest version of DdlUtils (esp.
the commons-betwixt library that DdlUtils uses). You should perhaps
also add the DTD reference:

<?xml version="1.0"?>
<!DOCTYPE database SYSTEM "http://db.apache.org/torque/dtd/database.dtd">

and see if that works.

Tom

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