<record model="ir.actions.act_window" id="action_hr_available_holidays_report">
    <field name="name">Leaves Analysis</field>
    <field name="res_model">hr.holidays</field>
    <field name="view_type">form</field>
    <field name="view_mode">tree,form</field>
    <field name="view_id" eval="view_holiday_simple"/>
    <field name="context">{'search_default_year':1, 'search_default_This Month':1, 'search_default_group_employee': 1, 'search_default_group_type': 1}</field>
    <field name="domain">[('holiday_type','=','employee')]</field>
    <field name="search_view_id" ref="view_hr_holidays_filter"/>
</record>

above shows the action tag for hr attendance report.its confused me what is the mean from these.?

    <field name="view_id" eval="view_holiday_simple"/>
    <field name="context">{'search_default_year':1, 'search_default_This Month':1, 'search_default_group_employee': 1, 'search_default_group_type': 1}</field>
    <field name="domain">[('holiday_type','=','employee')]</field>
    <field name="search_view_id" ref="view_hr_holidays_filter"/>

Need to clarify above segments. Reporting->Human Resources->Leave Analysis then i found those codes. its create a view called hr_holidays_remaining_leaves_user its empty when we check it from pgAdmin. but its shows data when we goes it through openerp

below added 'Year' filter and group by 'Employee' and 'Type' at on load how to given that .?

please help me to sort out this issue thanks