<style>
/* Changing the layout to use less space for mobiles */
@media screen and (max-device-width: 480px), screen and (-webkit-min-device-pixel-ratio: 2) {
    #email-body { min-width: 30em !important; }
    #email-page { padding: 8px !important; }
    #email-banner { padding: 8px 8px 0 8px !important; }
    #email-avatar { margin: 1px 8px 8px 0 !important; padding: 0 !important; }
    #email-fields { padding: 0 8px 8px 8px !important; }
    #email-gutter { width: 0 !important; }
}
</style>
<div id="email-body">
<table id="email-wrap" align="center" border="0" cellpadding="0" cellspacing="0" style="background-color:#f0f0f0;color:#000000;width:100%;">
    <tr valign="top">
        <td id="email-page" style="padding:16px !important;">
            <table align="center" border="0" cellpadding="0" cellspacing="0" style="background-color:#ffffff;border:1px solid #bbbbbb;color:#000000;width:100%;">
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                    <td bgcolor="#3e4c4e" style="background-color:#3e4c4e;color:#ffffff;font-family:Arial,FreeSans,Helvetica,sans-serif;font-size:12px;line-height:1;"><img src="https://www.jboss.org/dms/hibernate/images/jira/jiraheader_hibernate.png" alt="" style="vertical-align:top;" /></td>
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    <td id="email-banner" style="padding:32px 32px 0 32px;">

                
        
        
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                                        <img id="email-avatar" src="https://hibernate.onjira.com/secure/useravatar?avatarId=10162" alt="" height="48" width="48" border="0" align="left" style="padding:0;margin: 0 16px 16px 0;" />
                        <div id="email-action" style="padding: 0 0 8px 0;font-size:12px;line-height:18px;">
                                    <a class="user-hover" rel="gbadner" id="email_gbadner" href="https://hibernate.onjira.com/secure/ViewProfile.jspa?name=gbadner" style="color:#6c797f;">Gail Badner</a>
     commented on <img src="https://hibernate.onjira.com/images/icons/bug.gif" height="16" width="16" border="0" align="absmiddle" alt="Bug"> <a style='color:#6c797f;text-decoration:none;' href='https://hibernate.onjira.com/browse/HHH-8021'>HHH-8021</a>
            </div>
                        <div id="email-summary" style="font-size:16px;line-height:20px;padding:2px 0 16px 0;">
                <a style='color:#6c797f;text-decoration:none;' href='https://hibernate.onjira.com/browse/HHH-8021'><strong>Overriding the table for columns in nested embeddable classes</strong></a>
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</table>
    </td>
</tr>
<tr valign="top">
    <td id="email-fields" style="padding:0 32px 32px 32px;">
        <table border="0" cellpadding="0" cellspacing="0" style="padding:0;text-align:left;width:100%;" width="100%">
            <tr valign="top">
                <td id="email-gutter" style="width:64px;white-space:nowrap;"></td>
                <td>
                    <table border="0" cellpadding="0" cellspacing="0" width="100%">
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        <div class="comment-block" style="background-color:#edf5ff;border:1px solid #dddddd;color:#000000;padding:12px;"><p>I think the problem is that Hibernate assumes that all columns of a "joined" property are in the secondary table. I'm not absolutely sure, but i think this is true for hbm.xml. Using annotations, a property column can be assigned to a secondary table, so a "joined" property doesn't make sense in that context.</p>

<p>I think this can be fixed by:</p>
<ul>
        <li>adding Property.getTableIterator() (corresponding with getColumnIterator()), and PersistentClass;</li>
        <li>changing PersistentClass.getJoinNumber(Property prop) to getJoinNumber(Table);</li>
        <li>changing the internal bookkeeping maintained by the entity persister;</li>
        <li>changing the code that generates the SQL to perform operations on the proper table(s).</li>
</ul>


<p>I'm not sure if these changes should be made to the old mapping code at this point. I'm also not sure if Property and PersistentClass are considered public API/SPI.</p>

<p>We need to make sure the new metamodel will support a use case like this.</p></div>
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</table><!-- End #email-wrap -->
</div><!-- End #email-body -->