</ iframe > </noscript> <!-- End Google Tag Manager (noscript) --> <div id="BeforeHeaderContent"> </div> <div id="HeaderContent"> <div id="ProjectTitle">Data Source for Entity Framework</div> <div id="PageTitle"><div id="PageTitleText">How does LiveLinq work?</div></div> </div> <div id="AfterHeaderContent"> <!-- Spacing --> <span id="ToggleAllSectionsLink" class="FunctionLink"> <label id="CollapseAllLabel">Collapse All</label> <label id="ExpandAllLabel" style="display: none;">Expand All</label> </span> </div> <div class="BreadcrumbsContainer"><table><tr><td> <a href="ComponentOneLiveLinq.html">ComponentOne LiveLinq </a> > How does LiveLinq work?</td></tr></table></div> <div id="BodyContent"> <p><b>LiveLinq</b> implements “Incremental View Maintenance” techniques. Unlike standard LINQ, <b>LiveLinq</b> does not discard all query information after executing. Instead, it keeps the data it processes in indexed lists which are incrementally updated and synchronized as the underlying data changes.</p> <p>The overhead involved is relatively small, since the data is already in memory to begin with (<b>LiveLinq</b> only operates with in-memory data). The benefits are huge: <b>LiveLinq</b> not only accelerates typical queries by orders of magnitude, but also enables the use of LINQ in data binding scenarios that would not be possible with standard LINQ.</p> <a name="seealsobookmark"></a> </div> <div id="FooterContent"> <p> </p><p> </p><hr style="height: 1px"><p>Copyright (c) <script type="text/javascript"> var theDate=new Date() document.write(theDate.getFullYear()) </script> GrapeCity, inc. All rights reserved. <script> $(document).ready(function() { if (!(window.self !== window.top)) { // Not running in a frameset // Get the page name var pageName = location.href.substring(location.href.lastIndexOf("/") + 1); if (pageName.indexOf("#") != -1) { pageName = pageName.substring(0, pageName.indexOf("#")); } // Append to webframe.html var framePage = "webframe.html#" + pageName; location.href = framePage; } }); </script></p> <a target="_blank" href="http://our.componentone.com/groups/">Product Support Forum</a> | <a target="_blank" href="http://feedback.componentone.com/forums/255782-winforms-documentation">Documentation Feedback</a> </div> </body> </html>