| Title: RelationshipQuery |
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| <P><TT>RelationshipQuery</TT> is used by Cayenne internally to fetch object(s) related to a single given object via a mapped ObjRelationship. In some cases the query can be used directly in the application, e.g. if we want to refresh related objects.</P> |
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| <DIV class="code panel" style="border-width: 1px;"><DIV class="codeContent panelContent"> |
| <PRE class="code-java">ObjectId id = <SPAN class="code-keyword">new</SPAN> ObjectId(<SPAN class="code-quote">"Artist"</SPAN>, <SPAN class="code-quote">"ARTIST_ID"</SPAN>, 55); |
| RelationshipQuery query = <SPAN class="code-keyword">new</SPAN> RelationshipQuery(id, <SPAN class="code-quote">"paintingArray"</SPAN>, <SPAN class="code-keyword">true</SPAN>); |
| List paintings = context.performQuery(query);</PRE> |
| </DIV></DIV> |
