<p>Hi there,</p>
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<p>we are evaluating Birt and our data connection is PostGreSQL Server. The data model cotains a recursive object hierarchy we want to query and drill down in the report.</p>
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<p>To our knowledge SQL queries on recursive object hierarchies are only supported by "Common Table Expressions" (CTE).</p>
<p> </p>
<p>Does Birt support these queries? Is there any possibility to query recursive object hierarchies with Birt?</p>
<p> </p>
<p>Thanks in advance for help!</p>
