#10984 Disallow pinning nested attributes

plugins/org.jkiss.dbeaver.ui.editors.data/src/org/jkiss/dbeaver/ui/controls/resultset/FilterSettingsDialog.java

@@ -169,6 +169,9 @@ class FilterSettingsDialog extends HelpEnabledDialog {
 
             columnsController.addBooleanColumn(ResultSetMessages.controls_resultset_filter_column_pinned, null, SWT.LEFT, true, false, item -> {
                 final DBDAttributeBinding binding = (DBDAttributeBinding) item;
+                if (binding.getTopParent() != binding) {
+                    return null;
+                }
                 final DBDAttributeConstraint constraint = getBindingConstraint(binding);
                 return constraint.hasOption(SpreadsheetPresentation.ATTR_OPTION_PINNED);
             }, new EditingSupport(columnsViewer) {
@@ -179,7 +182,8 @@ class FilterSettingsDialog extends HelpEnabledDialog {
 
                 @Override
                 protected boolean canEdit(Object element) {
-                    return true;
+                    final DBDAttributeBinding binding = (DBDAttributeBinding) element;
+                    return binding == binding.getTopParent();
                 }
 
                 @Override