Hibernate 4 bytecode enhancement not working for dirty checking optimization
Hibernate 5 fixes this issue and now the dirty checking for a setter looks like this: public void $$_hibernate_write_title(String paramString) { if (!EqualsHelper.areEqual(this.title, paramString)) { $$_hibernate_trackChange(“title”); } this.title = paramString; } public void $$_hibernate_trackChange(String paramString) { if (this.$$_hibernate_tracker == null) { this.$$_hibernate_tracker = new SimpleFieldTracker(); } this.$$_hibernate_tracker.add(paramString); } So, the solution is an upgrade to … Read more