判断存储过程是否存在，存在这Drop

IF (SELECT COUNT(*) FROM dbo.sysobjects WHERE id = OBJECT_ID(N'[dbo].[StoreProcedureName]') AND OBJECTPROPERTY(id, N'IsProcedure') = 1) > 0
BEGIN
	DROP PROCEDURE [dbo].[StoreProcedureName];
END;
GO

创建存储过程

CREATE PROCEDURE [dbo].[PFSA_PANA_TRACE_DATA_INS_XML] (@xml XML)
AS
BEGIN

END;
GO

变量

--创建变量
DECLARE @Lot_No            INT
DECLARE @Work_Date        varchar(20)


-- 直接赋值
set @Lot_No = 000
set @Work_Date = "ABC"

 

XML解析以及使用

CREATE PROCEDURE [dbo].[StoreProcedureName] (@xml XML)
AS
BEGIN

    -- 单个变量从XML获取赋值
    DECLARE @Work_Date		varchar(20)
    select @Work_Date = @xml.value('(/RowList/Row/@z_cass_startTime)[1]','varchar(50)')

    -- 通过Insert 直接从XML获取数据插入
    --Declare internal Variables
    DECLARE @handle            INT

    --Create XML Document
    EXEC sp_xml_preparedocument @handle OUTPUT, @xml
    --   按照顺序写入，并非按照LineName的名称写入Table中
    INSERT INTO PFSA_PANA_MV_DATA
    SELECT * 
    FROM OPENXML(@handle, N'/RowList/Row') WITH (LineNum int '@LINENUM',
        LineName nvarchar(20)	'@LINENAME',
        ZoneNum  int			'@ZONENUM', 
        ZoneName nvarchar(40)	'@ZONENAME'
    )
    
	EXEC sp_xml_removedocument @handle 

    -- 通过XML获取值，插入到临时表中
    Select
        col.value('@cellId[1]' , 'varchar(50)') AS Lot_No,
        col.value('@cellId[1]' , 'varchar(50)') as Work_Date
    INTO #tempScarpData
    from @xml.nodes('/RowList/Row') as ref(col)
END
GO