<p>Hi, I am following this tutorial. </p><p><a data-ipb='nomediaparse' href='
http://www.vogella.com/tutorials/EclipseBIRT/article.html'>http://www.vogella.com/tutorials/EclipseBIRT/article.html</a>. </p><p>I have set the data source as pojo objects. Only difference, I have a different data source. I am running the script in the fetch method.</p><p> </p><p>I have <strong>X </strong>object which has A,B,C list. Few of the column populate from <strong>X </strong>and others from A,B,C.</p><p> </p><p><strong>A</strong> list populates 4 column, size of List A is 1</p><p><strong>B</strong> list populates 3 Column, size of List B is 1</p><p><strong>C </strong>list populates 1 Column, size of List C is 1</p><p> </p><p>I can print all the columns correctly to console in the fetch method. That means my data source does not have any problem.</p><p>However, when I switch to tab preview results it says Total rows: 500. And all the rows have same value.</p><p>I tried to see the results in preview. preview is set to blank.</p><p>I need some help.</p><p> </p>