Hi Daniel,
I cannot reproduce this error, see appended test case against the tutorial
database schema. I suppose you use your JoinHelper. Are you sure it is not
a bug in there ?
"Vitzethum, Daniel" <[EMAIL PROTECTED]> schrieb am 14.12.2004
17:21:38:
> Hi Thomas,
>
> >> In addition, where is the home of the village project?
> > http://wiki.apache.org/db-torque/FrequentlyAskedQuestions
>
> I admit, it was the obvious again. A workaround for my problem
> certainly is to have unique column names in the whole data model,
> what means some work for us.
>
> Indeed it seems to be a bug in village (or at least not a feature)
> that the same column name twice leads to wrong results.
>
>
> Thank you anyway,
>
> Daniel
>
public void testSameColumnName()
{
try
{
cleanBookstore();
Author author = new Author();
author.setName("Name");
author.save();
author = new Author();
author.setName("NotCorrespondingName");
author.save();
Book book = new Book();
book.setTitle("Name");
book.setAuthor(author);
book.setIsbn("unknown");
book.save();
Criteria criteria = new Criteria();
criteria.addJoin(BookPeer.TITLE, AuthorPeer.NAME);
BookPeer.addSelectColumns(criteria);
AuthorPeer.addSelectColumns(criteria);
// basically a BaseBookPeer.setDbName(criteria);
// and BasePeer.doSelect(criteria);
List villageRecords =
BookPeer.doSelectVillageRecords(criteria);
Record record = (Record) villageRecords.get(0);
book = new Book();
BookPeer.populateObject(record, 1, book);
author = new Author();
AuthorPeer.populateObject(record, BookPeer.numColumns + 1,
author);
if (book.getAuthorId() == author.getAuthorId()) {
fail("wrong Ids read");
}
}
catch( Exception e)
{
e.printStackTrace();
fail("Exception caught : "
+ e.getClass().getName()
+ " : " + e.getMessage());
}
}
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