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    <title>Support Forums: Message List - Representing Tree structure in EJB</title>
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    <pubDate>Thu, 23 May 2013 01:32:07 -0400</pubDate>


    <item>

        <title>Representing Tree structure in EJB</title>
        <link>http://www.theserverside.com/discussions/thread.tss?thread_id=21537</link>

        

        
            <description><![CDATA[First, you have problem with database design....]]></description>
        

        <pubDate>Mon, 22 Sep 2003 13:48:20 -0400</pubDate>

        

        <jf:creationDate>Mon, 22 Sep 2003 13:48:20 -0400</jf:creationDate>
        <jf:modificationDate>Mon, 22 Sep 2003 13:48:20 -0400</jf:modificationDate>
        <jf:date>Sep 22, 2003</jf:date>
        <jf:author>Sladjan Babarogic</jf:author>
        <jf:replyCount>0</jf:replyCount>
    </item>


    <item>

        <title>Representing Tree structure in EJB</title>
        <link>http://www.theserverside.com/discussions/thread.tss?thread_id=21537</link>

        

        
            <description><![CDATA[Also, it is probably best to prototype a few algorithms or pattern implementations in ordinary Java first. Then look at what you have in terms of controllers and entitities before transposing the best model onto a J2EE architecture.]]></description>
        

        <pubDate>Mon, 22 Sep 2003 11:27:28 -0400</pubDate>

        

        <jf:creationDate>Mon, 22 Sep 2003 11:27:28 -0400</jf:creationDate>
        <jf:modificationDate>Mon, 22 Sep 2003 11:27:28 -0400</jf:modificationDate>
        <jf:date>Sep 22, 2003</jf:date>
        <jf:author>Ian Mitchell</jf:author>
        <jf:replyCount>0</jf:replyCount>
    </item>


    <item>

        <title>Representing Tree structure in EJB</title>
        <link>http://www.theserverside.com/discussions/thread.tss?thread_id=21537</link>

        

        
            <description><![CDATA[You're talking about a table with a self reference, right? That should be easy to implement. Did you try searching on the web to determine if there is a well-known solution, perhaps a design pattern? I would try that first before asking for a solution....]]></description>
        

        <pubDate>Mon, 22 Sep 2003 09:21:38 -0400</pubDate>

        

        <jf:creationDate>Mon, 22 Sep 2003 09:21:38 -0400</jf:creationDate>
        <jf:modificationDate>Mon, 22 Sep 2003 09:21:38 -0400</jf:modificationDate>
        <jf:date>Sep 22, 2003</jf:date>
        <jf:author>Raffi Basmajian</jf:author>
        <jf:replyCount>1</jf:replyCount>
    </item>


    <item>

        <title>Representing Tree structure in EJB</title>
        <link>http://www.theserverside.com/discussions/thread.tss?thread_id=21537</link>

        

        
            <description><![CDATA[Hi, i have tree structured data residing in a single table. for example: i have 3 columns A, B and C. for each A i have few rows of B, for each A-B combinaiton i have some rows of C. Clearly there will be repetation for the value of A &amp; B. I want to...]]></description>
        

        <pubDate>Mon, 22 Sep 2003 07:42:21 -0400</pubDate>

        

        <jf:creationDate>Mon, 22 Sep 2003 07:42:21 -0400</jf:creationDate>
        <jf:modificationDate>Mon, 22 Sep 2003 07:42:21 -0400</jf:modificationDate>
        <jf:date>Sep 22, 2003</jf:date>
        <jf:author>Manab Sarkar</jf:author>
        <jf:replyCount>3</jf:replyCount>
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