会计期关闭打开问题

--会计期关闭打开问题：
--在12月30号被我关了，之后就不能打开，后来开了SR，一下是提供的解决方法

select  acct_period_id period,
       open_flag,
       period_name name,
       
       period_start_date,
       schedule_close_date,
       period_close_date

   from  org_acct_periods

  where  organization_id  =   & org_id

  order   by   1 ,
           2 ;

update  org_acct_periods

    set  open_flag  =   ' Y ' ,
       
       period_close_date  =   null ,
       
       summarized_flag  =   ' N '

  where  organization_id  =   && org_id
      
    and  acct_period_id  >=   && acct_period_id;

delete  mtl_period_summary

  where  organization_id  =   & org_id
      
    and  acct_period_id  >=   & acct_period_id;

delete  mtl_period_cg_summary

  where  organization_id  =   & org_id
      
    and  acct_period_id  >=   & acct_period_id;

delete  mtl_per_close_dtls

  where  organization_id  =   & org_id
      
    and  acct_period_id  >=   & acct_period_id;

delete  cst_period_close_summary

  where  organization_id  =   & org_id
      
    and  acct_period_id  >=   & acct_period_id;