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<title>10. Key Embedded Mapping</title><link rel="stylesheet" href="css/docbook.css" type="text/css"><meta name="generator" content="DocBook XSL Stylesheets V1.72.0"><link rel="start" href="manual.html" title="Apache OpenJPA User's Guide"><link rel="up" href="ref_guide_mapping.html" title="Chapter 7. Mapping"><link rel="prev" href="ref_guide_mapping_jpa_map_keyjoincols.html" title="9. Key Join Columns"><link rel="next" href="ref_guide_mapping_jpa_map_ex.html" title="11. Examples"></head><body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF"><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">10. Key Embedded Mapping</th></tr><tr><td width="20%" align="left"><a accesskey="p" href="ref_guide_mapping_jpa_map_keyjoincols.html">Prev</a> </td><th width="60%" align="center">Chapter 7. | |
Mapping | |
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The | |
<a xmlns:xlink="http://www.w3.org/1999/xlink" href="../javadoc/org/apache/openjpa/persistence/jdbc/KeyEmbeddedMapping.html" target="_top"> | |
<code class="classname">org.apache.openjpa.persistence.jdbc.KeyEmbeddedMapping</code> | |
</a> annotation allows you to map your map field's embedded | |
key type to your container table. This annotation has exactly | |
the same properties as the | |
<code class="classname">EmbeddedMapping</code> annotation described | |
<a href="ref_guide_mapping_jpa.html#ref_guide_mapping_jpa_embed" title="7.5. Embedded Mapping">above</a>. | |
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