sqlserver 表值函数

一、单语句表值函数

ALTER       function [dbo].[uf_get_jxc_da_sum](@dt char(8),@dt2 char(8))
RETURNS  table 
as
return(
	select aa.outlet_id,aa.store_id as storespace_id,aa.supp_id as supplier_id,aa.aid, aa.q as curr_q, aa.ea as curr_ea , aa.ra as curr_ra,aa.dj_ea as curr_dj_ea,
	quota_q
      ,quota_ea
      ,quota_ra
      ,quota_diff_ea
      ,quota_diff_ra
      ,entry_q
      ,entry_ea
      ,entry_ra
      ,transferin_q
      ,transferin_ea
      ,transferin_ra
      ,retquota_q
      ,retquota_ea
      ,retquota_ra
      ,retpurchase_q
      ,retpurchase_ea
      ,retpurchase_ra
      ,transferout_q
      ,transferout_ea
      ,transferout_ra
      ,pftloss_in_q
      ,pftloss_in_ea
      ,pftloss_in_ra
      ,pftloss_out_q
      ,pftloss_out_ea
      ,pftloss_out_ra
      ,inventory_in_q
      ,inventory_in_ea
      ,inventory_in_ra
      ,inventory_out_q
      ,inventory_out_ea
      ,inventory_out_ra
      ,movestock_q
      ,movestock_ea
      ,movestock_ra
      ,sale_q
      ,sale_ea
      ,sale_ra
      ,favour_ra
      ,fifo_adjust_in_q
      ,fifo_adjust_in_ea
      ,fifo_adjust_out_q
      ,fifo_adjust_out_ea
      ,adjust_in_ea
      ,adjust_in_ra
      ,adjust_out_ea
      ,adjust_out_ra
      ,retpurchase_dj_ea,
	case left(aa.outlet_id,1) when 'D' then (isnull(q,0) - isnull(entry_q,0) + isnull(quota_q,0) - isnull(fifo_adjust_in_q,0) - isnull(pftloss_in_q,0) - isnull(inventory_in_q,0) + isnull(sale_q,0) - isnull(retquota_q,0) + isnull(retpurchase_q,0) + isnull(pftloss_out_q,0) + isnull(inventory_out_q,0) + isnull(fifo_adjust_out_q,0))
		else (isnull(q,0) - isnull(entry_q,0) - isnull(quota_q,0) - isnull(fifo_adjust_in_q,0) - isnull(pftloss_in_q,0) - isnull(inventory_in_q,0) - isnull(transferin_q,0) + isnull(sale_q,0) + isnull(retquota_q,0) + isnull(retpurchase_q,0) + isnull(pftloss_out_q,0) + isnull(inventory_out_q,0) + isnull(fifo_adjust_out_q,0) + isnull(transferout_q,0))
		end as last_q,
	case left(aa.outlet_id,1) when 'D' then (isnull(ea,0) - isnull(entry_ea,0) + isnull(quota_ea,0) - isnull(fifo_adjust_in_ea,0) - isnull(pftloss_in_ea,0) - isnull(inventory_in_ea,0) - isnull(adjust_in_ea,0) + isnull(sale_ea,0) - isnull(retquota_ea,0) + isnull(retpurchase_ea,0) + isnull(pftloss_out_ea,0) + isnull(inventory_out_ea,0) + isnull(fifo_adjust_out_ea,0) + isnull(adjust_out_ea,0))
		else (isnull(ea,0) - isnull(entry_ea,0) - isnull(quota_ea,0) - isnull(fifo_adjust_in_ea,0) - isnull(pftloss_in_ea,0) - isnull(inventory_in_ea,0) - isnull(adjust_in_ea,0) - isnull(transferin_ea,0) + isnull(sale_ea,0) + isnull(retquota_ea,0) + isnull(retpurchase_ea,0) + isnull(pftloss_out_ea,0) + isnull(inventory_out_ea,0) + isnull(fifo_adjust_out_ea,0) + isnull(adjust_out_ea,0) + isnull(transferout_ea,0))
		end as last_ea,
	case left(aa.outlet_id,1) when 'D' then (isnull(ra,0) - isnull(entry_ra,0) + isnull(quota_ra,0) - isnull(pftloss_in_ra,0) - isnull(inventory_in_ra,0) - isnull(adjust_in_ra,0) + isnull(sale_ra,0) + isnull(favour_ra,0) - isnull(retquota_ra,0) + isnull(retpurchase_ra,0) + isnull(pftloss_out_ra,0) + isnull(inventory_out_ra,0) + isnull(adjust_out_ra,0))
		else (isnull(ra,0) - isnull(entry_ra,0) - isnull(quota_ra,0) - isnull(pftloss_in_ra,0) - isnull(inventory_in_ra,0) - isnull(adjust_in_ra,0) - isnull(transferin_ra,0) + isnull(sale_ra,0) + isnull(favour_ra,0) + isnull(retquota_ra,0) + isnull(retpurchase_ra,0) + isnull(pftloss_out_ra,0) + isnull(inventory_out_ra,0) + isnull(adjust_out_ra,0) + isnull(transferout_ra,0))
		end as last_ra,
-- 	case left(aa.outlet_id,1) when 'D' then (isnull(dj_ea,0) - isnull(entry_ea,0) + isnull(quota_ea,0) - isnull(fifo_adjust_in_ea,0) - isnull(pftloss_in_ea,0) - isnull(inventory_in_ea,0) - isnull(adjust_in_ea,0) + isnull(sale_ea,0) - isnull(retquota_ea,0) + isnull(retpurchase_dj_ea,0) + isnull(pftloss_out_ea,0) + isnull(inventory_out_ea,0) + isnull(fifo_adjust_out_ea,0) + isnull(adjust_out_ea,0))
-- 		else (isnull(dj_ea,0) - isnull(entry_ea,0) - isnull(quota_ea,0) - isnull(fifo_adjust_in_ea,0) - isnull(pftloss_in_ea,0) - isnull(inventory_in_ea,0) - isnull(adjust_in_ea,0) - isnull(transferin_ea,0) + isnull(sale_ea,0) + isnull(retquota_ea,0) + isnull(retpurchase_ea,0) + isnull(pftloss_out_ea,0) + isnull(inventory_out_ea,0) + isnull(fifo_adjust_out_ea,0) + isnull(adjust_out_ea,0) + isnull(transferout_ea,0))
-- 		end as last_dj_ea
	(isnull(dj_ea,0) - isnull(entry_ea,0) - isnull(fifo_adjust_in_ea,0) - isnull(pftloss_in_ea,0) - isnull(inventory_in_ea,0) - isnull(adjust_in_ea,0) + isnull(sale_ea,0) + isnull(retpurchase_dj_ea,0) + isnull(pftloss_out_ea,0) + isnull(inventory_out_ea,0) + isnull(fifo_adjust_out_ea,0) + isnull(adjust_out_ea,0)) as last_dj_ea
	from 
	dbo.uf_get_stock_da_curr(@dt2) aa
	left join
	dbo.uf_get_jxc_sum(@dt,@dt2) bb
	on 
	 aa.outlet_id = bb.outlet_id
	and aa.store_id = bb.storespace_id
	and aa.supp_id = bb.supplier_id
	and aa.aid = bb.aid
	where left(aa.outlet_id,1)<>'8'
)

　　

二、多语句表值函数

alter function [dbo].[f_getFjxx](@fjh varchar(50),@dt varchar(10))
returns @fjxx table (FJXXMX_FJH varchar(10) NULL,FJXXMX_HKGSDM varchar(10) NULL,FJXXMX_3ZM varchar(10) NULL,FJXXMX_ZDQFQZ float NULL,FJXXMX_ZDZW float NULL,FJXXMX_KGZW float NULL,FJXXMX_ZDYZ float NULL,FJXXMX_KGYZ float NULL,FJXXMX_XGRQ datetime NULL)
as
begin
	declare @id int,
			@max_xgrq varchar(10)
	select @max_xgrq= max(CONVERT(varchar(10),fjxxmx_xgrq,120)) from ARP_FJXXMX where FJXXMX_FJH=@fjh and @dt>=CONVERT(varchar(10),fjxxmx_xgrq,120)
	select @id= fjxxmx_id from ARP_FJXXMX where  FJXXMX_FJH=@fjh  and CONVERT(varchar(10),fjxxmx_xgrq,120)=@max_xgrq
	
	insert into @fjxx(FJXXMX_FJH,FJXXMX_HKGSDM,FJXXMX_3ZM,FJXXMX_ZDQFQZ,FJXXMX_ZDZW,FJXXMX_KGZW,FJXXMX_ZDYZ,FJXXMX_KGYZ,FJXXMX_XGRQ)
	select FJXXMX_FJH,FJXXMX_HKGSDM,FJXXMX_3ZM,FJXXMX_ZDQFQZ,FJXXMX_ZDZW,FJXXMX_KGZW,FJXXMX_ZDYZ,FJXXMX_KGYZ,FJXXMX_XGRQ
	from ARP_FJXXMX where FJXXMX_ID=@id	
	return 
end