sqlserver常用语法

--临时表

IF OBJECT_ID('tempdb..#Entry') is not null

BEGIN

DROP TABLE #Entry

END

-----------------------------------------------------

--创建触发器

ALTER TRIGGER [dbo].[icstockbill_ins]

ON [dbo].[ICStockBill]

AFTER insert

BEGIN

SET NOCOUNT ON;

declare @ftrantype int,@Finterid int

declare @text varchar(255)

declare @fbillerid int

select @ftrantype=ftrantype,@Finterid=finterid from inserted

问

if @ftrantype=1

begin

exec [采购申请单执行信息更新] @Finterid

end

--------------------------------------------------------------

--创建存储过程

ALTER PROC lj_bom_wanjue @fitemid int ,@flevel int

begin

DECLARE CURSOR FOR

SELECT FITEMID,FQTY INTO #tmp FROM dbo.BZX_BOMEntry WHERE FID =

(SELECT MAX(fid) FROM dbo.BZX_BOM WHERE FITEMID = @fitemid)

SELECT *FROM #tmp

DROP TABLE #tmp

END

EXEC lj_bom_wanjue 78940, 1

----------------------------------------------------

--游标

CREATE table #t(fitemid INT)

DECLARE @fitemid INT

DECLARE lj_test CURSOR FOR

SELECT TOP 50 FItemID FROM dbo.t_ICItem

OPEN lj_test

FETCH NEXT FROM lj_test INTO @fitemid

while (@@fetch_status=0)

BEGIN

INSERT INTO #t(fitemid) VALUES (@fitemid)

--PRINT @fitemid

FETCH NEXT FROM lj_test INTO @fitemid

END

CLOSE lj_test

DEALLOCATE lj_test

SELECT *FROM #t

DROP TABLE #t

------------------------------------------------------------

--BOM嵌套

declare @lev int,@liaohao varchar(30)

select @MID='2',@levs=1

declare @t table(物料ID号 varchar(30),序号 int,物料父ID号 varchar(30),levs int)

insert @t select 物料ID号 ,序号,物料父ID号,@levs from BOM where 物料ID号=@lMID

while @@rowcount<>0

begin

set @levs=@levs+1

insert @t select 物料ID号,序号,物料父ID号,@levs from BOM

where 物料父ID号 in(select 物料ID号 from @t where levs=@levs-1)

end

select * from @t order by levs

---------------------------------------------------------------

--临时表

insert into #bzxbom(fmbitemid,fitemid,fqty,fyt,fth,fisty,fgx,fnote,flev,fismm,fpz ) select @fcpitmeid,@fitemid,@fqty,@fyt,@fth,@fisty,@fyt,@FNOTE,cast(@fmb as varchar(255)),@fismm,@fpz

if exists(select 1 from BZX_BOM where FITEMID = @fitemid )

-------------------------------------------------------------

--存储过程调用存储过程

exec GetICMaxNum 'icstockbill' ,@fqoutinterid output ,1,@fbiller

exec LJ_GetBillNo 29,@fqoutbillno output

select @fqoutinterid as finterid,IDENTITY(int,1,1) as fentryid,'0' as fbrno,a.FItemID,a.FBatchNo,a.FQty,a.FStockID,b.FUnitID,a.FQty as Fauxqty,'PLM调拨库存' as fnote,a.FStockPlaceID,14036 as FPlanMode

into #lj_qout

from ICInventory a inner join t_ICItem b on a.FItemID =b.FItemID

where b.FNumber = @foldnumber and b.FDeleted =0 and a.FQty >0

INSERT INTO ICStockBillEntry (FInterID,FEntryID,FBrNo,FItemID,FBatchNo,FQty,FDCStockID,FUnitID,Fauxqty,Fnote,FDCSPID,FPlanMode)

SELECT * from #lj_qout

drop table #lj_qout

INSERT INTO ICStockBill(FInterID,FBillNo,FBrNo,FTranType,FCancellation,FStatus,FUpStockWhenSave,FROB,Fdate,FDeptID,Fuse,FCheckDate,FFManagerID,FSManagerID,FBillerID,FHeadSelfB0941 )

SELECT @fqoutinterid,@fqoutbillno,'0',29,0,0,0,1,convert(varchar(10),GETDATE(),120),65522,'',Null,10147,10147,16740,@fplmwldh

EXEC p_UpdateBillRelateData 29,@fqoutinterid,'ICStockBill','ICStockBillEntry'

----------------------------------------------------------

--存储过程返回值

ALTER proc [dbo].[LJ_GetBillNo]

@ClassType VARCHAR(50),

@RBillNo VARCHAR(50) OUTPUT

BEGIN

DECLARE @BillNo varchar(50)

DECLARE @FullBillNo varchar(50)

DECLARE @BillID int

DECLARE @TmpID INT

DECLARE @BillIDLen int

DECLARE @NOBillStr varchar(5000)

DECLARE @BillStr varchar(5000)

DECLARE @SCRBillNO varchar(500)

SET @FullBillNo = ''

set @BillNo=''

--取单据编号1

SELECT @BillNo = a.fprojectval

FROM t_BillCodeRule a

LEFT OUTER JOIN t_option e ON a.fprojectid = e.fprojectid AND a.fformatindex = e.fid

LEFT OUTER JOIN t_checkproject b ON a.fbilltype = b.fbilltypeid AND a.fprojectval = b.ffield

WHERE a.fbilltypeid = @ClassType

AND a.fprojectID = 1

--取单据编号2

SELECT @BillIDLen = a.flength,

@BillID = a.fprojectval

FROM t_BillCodeRule a

LEFT OUTER JOIN t_option e ON a.fprojectid = e.fprojectid AND a.fformatindex = e.fid

LEFT OUTER JOIN t_checkproject b ON a.fbilltype = b.fbilltypeid AND a.fprojectval = b.ffield

WHERE a.fbilltypeid = @ClassType

AND a.fprojectID = 3

--设置返回值

SET @FullBillNo = (@BillNo + REPLICATE('0' , @BillIDLen - LEN(CAST(@BillID AS VARCHAR(50)))) + CAST(@BillID AS VARCHAR(50)))

BEGIN TRAN

-- 更新流水号

SET @TmpID = (SELECT FID

FROM t_BillCodeRule WITH(READUNCOMMITTED)

WHERE fbilltypeid = @ClassType

AND fprojectid = 3)

UPDATE t_BillCodeRule

SET fprojectval = fprojectval + 1 ,

flength = CASE WHEN (flength - LEN(fprojectval + 1)) >= 0

THEN flength

ELSE LEN(fprojectval + 1)

END

WHERE FID = @TmpID

UPDATE ICBillNo

SET FCurNo = (SELECT TOP 1 ISNULL(fprojectval - 1 , 1)

FROM t_BillCodeRule

WHERE fprojectid = 3

AND fbilltypeid = @ClassType)

WHERE fbillid = @ClassType

-- 更新注释流水号

SET @BillID = @BillID + 1

UPDATE ICBillNo

SET FDesc = @BillNo + '+' + REPLICATE('0' , @BillIDLen - LEN(CAST(@BillID AS VARCHAR(50)))) + CAST(@BillID AS VARCHAR(50))

WHERE FBillID = @ClassType

IF @@error = 0

BEGIN

SELECT @RBillNo = @FullBillNo

COMMIT

END

ELSE

BEGIN

ROLLBACK

SELECT @RBillNo = ''

END

RETURN

END

转载于:https://www.cnblogs.com/RogerLu/p/9318163.html

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