| Preview problem [message #261576] |
Fri, 16 November 2007 13:30  |
Eclipse User |
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Hi people,
I don't know what happened but now when I create a data set and press
the Preview Results button, nothing appears, only the field names, but no
data is present. Even if I use a basic query like select * from
schema.table.
Greetings,
Hans
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| Re: Preview problem [message #261579 is a reply to message #261576] |
Fri, 16 November 2007 13:52  |
| Eclipse User |
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I found the problem..
The query..
SELECT
dlr.field1,
dlr.field2
FROM
table1 dlr,
table2 l
WHERE
dlr.id = l.id
The problem: the "dlr" alias. I don't know it, but this alias "dlr" is a
reserved word or something similar in Birt.
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