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<td class="text-paragraph-pattern-container mobile-resize-text " style="padding: 0; border-collapse: collapse; padding: 0 0 10px"> <p style="margin: 10px 0 0; margin-top: 0">The 5.2.11.Final codebase still contains <tt>//TODO: implement 2nd level caching?! natural id caching ?! proxies?!</tt> at <tt>EntityType.loadByUniqueKey</tt> </p> <p style="margin: 10px 0 0">I think that the reason for premature loading is to check whether the relation is consistent. <tt>@LazyToOne</tt> dictates already whether it is even possible to postpone the check, but if proxies are in fact allowed then there is still <tt>@NotFound</tt> to be considered. When proxies are allowed, I'd leave this to a new <tt>NotFoundAction</tt> or the fact that <tt>@NotFound</tt> is not declared dictating that referential integrity is enforced thus the load could be be postponed by returning an uninitialized proxy. </p> <p style="margin: 10px 0 0">PS. What still is left is that what should happen when value belongs to <tt>LazyGroup</tt> or instead of lazy it is actually eager but these are another problem stated at <span class="jira-issue-macro" data-jira-key="HHH-3930">
<!-- replace the span with an AUI template --> <a href="https://hibernate.atlassian.net/browse/HHH-3930" class="jira-issue-macro-key issue-link" title="one-to-one causes redundant select query" style="color: #3b73af; text-decoration: none"> <img class="icon" src="https://hibernate.atlassian.net/secure/viewavatar?size=xsmall&avatarId=12143&avatarType=issuetype"> HHH-3930 </a> <span class="aui-lozenge aui-lozenge-subtle aui-lozenge-complete jira-macro-single-issue-export-pdf" style="background: #cccccc; border: 1px solid #cccccc; border-radius: 3px; color: #333333; display: inline-block; font-size: 11px; font-weight: bold; line-height: 99%; margin: 0; padding: 2px 5px; text-align: center; text-decoration: none; text-transform: uppercase; background-color: #ffffff; border-color: #cccccc; color: #333333" bgcolor="#ffffff">Open</span> </span> <br> PS. What comes to being enhanced or not, I believe <span class="jira-issue-macro" data-jira-key="HHH-11147">
<!-- replace the span with an AUI template --> <a href="https://hibernate.atlassian.net/browse/HHH-11147" class="jira-issue-macro-key issue-link" title="Allow enhanced entities to be returned in a completely uninitialized state" style="color: #3b73af; text-decoration: none"> <img class="icon" src="https://hibernate.atlassian.net/secure/viewavatar?size=xsmall&avatarId=12151&avatarType=issuetype"> HHH-11147 </a> <span class="aui-lozenge aui-lozenge-subtle aui-lozenge-complete jira-macro-single-issue-export-pdf" style="background: #cccccc; border: 1px solid #cccccc; border-radius: 3px; color: #333333; display: inline-block; font-size: 11px; font-weight: bold; line-height: 99%; margin: 0; padding: 2px 5px; text-align: center; text-decoration: none; text-transform: uppercase; background-color: #ffffff; border-color: #cccccc; color: #333333" bgcolor="#ffffff">Open</span> </span> has to be resolved first.</p> </td>
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