text: 
   DROP INDEX IF EXISTS public.AD_Column_AD_Element_Index;
  
  CREATE INDEX AD_Column_AD_Element_Index
    ON public.ad_column
    USING btree
    (ad_element_id);
      
    
   DROP INDEX IF EXISTS public.ad_field_ad_column;
  
  CREATE INDEX ad_field_ad_column
    ON public.ad_field
    USING btree
    (ad_column_id);
    
    
    
      
    
   DROP INDEX IF EXISTS public.ad_field_ad_Name;
     
   CREATE INDEX ad_field_ad_Name
    ON public.ad_field
    USING btree
    (ad_Name_id);
    
    
    
      
   DROP INDEX IF EXISTS ad_printformatitem_ad_column;
  CREATE INDEX ad_printformatitem_ad_column
    ON public.ad_printformatitem
    USING btree
    (ad_column_id);
    
    
    
    
        
    
   DROP INDEX IF EXISTS public.ad_process_para_ad_element;
     
   CREATE INDEX ad_process_para_ad_element
    ON public.ad_process_para
    USING btree
    (ad_element_id);