<?xml version="1.0"?>
<search string="Search Alias">
                    <field name="alias_name"/>
                    <field name="alias_model_id"/>
                    <field name="alias_force_thread_id"/>
                    <field name="alias_parent_model_id"/>
                    <field name="alias_parent_thread_id"/>
                    <separator/>
                    <filter string="Active" name="active" domain="[('alias_name', '!=', False)]"/>
                    <group expand="0" string="Group By">
                        <filter string="User" name="User" context="{'group_by':'alias_user_id'}"/>
                        <filter string="Model" name="Model" context="{'group_by':'alias_model_id'}"/>
                    </group>
                </search>
            