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count of columns in fetched Dataset(dynamic report generation) [message #1060313]

Fri, 24 May 2013 02:43

Eclipse User

Hi,
I am trying to generate reports(table) programatically using birt runtime api's(kind of Adhoc reporting ), where the user can enter any SQL query , application should connect to the DATASOURCE and fetch the DATASET based on the query the end user is going to enter.
here is where i am facing issue, after fetching the DATASET I am not being able to fetch the number of columns present in the fetched DATASET.I have tried using getColumnMetaData but could'nt succeed.
can any one please guide me to come out of this problem, all i have is OdaDataSetHandle with which i must fetch the count of columns and column names(i.e, all metadata regarding the DATASET).

Thanks in advance.

Re: count of columns in fetched Dataset(dynamic report generation) [message #1061063 is a reply to message #1060313]

Wed, 29 May 2013 13:33

Eclipse User

So you're using Java to design your report? Can you attach the code you're using, so I can see what all you're doing?

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