将存储过程写入C#中　有需要时则动态插入到数据库 免得麻烦

if exists( select 1 from sys.all_objects where [type]="p" and [name]="yourprocedurename")
begin
exec yourprocedurename 
end

        public static string UP_GetRecordByPage = @"
IF NOT EXISTS (SELECT * FROM sys.objects WHERE object_id = OBJECT_ID(N"[dbo].[UP_GetRecordByPage]") AND type in (N"P", N"PC"))
BEGIN
EXEC dbo.sp_executesql @statement = N"
CREATE PROCEDURE [dbo].[UP_GetRecordByPage]
@tblName      varchar(255),       -- 表名
@fldName      varchar(255),       -- 主键字段名
@PageSize     int = 10,           -- 页尺寸
@PageIndex    int = 1,            -- 页码
@IsReCount    bit = 0,            -- 返回记录总数, 非 0 值则返回
@OrderType    bit = 0,            -- 设置排序类型, 非 0 值则降序
@strWhere     varchar(1000) = """" -- 查询条件 (注意: 不要加 where)
AS
declare @strSQL   varchar(6000)       -- 主语句
declare @strTmp   varchar(100)        -- 临时变量(查询条件过长时可能会出错，可修改100为1000)
declare @strOrder varchar(400)        -- 排序类型
declare @strSQL2   varchar(6000)       -- 主语句
if @OrderType != 0
begin
set @strTmp = ""<(select min""
set @strOrder = "" order by ["" + @fldName +""] desc""
end
else
begin
set @strTmp = "">(select max""
set @strOrder = "" order by ["" + @fldName +""] asc""
end
set @strSQL = ""select top "" + str(@PageSize) + "" * from [""
+ @tblName + ""] where ["" + @fldName + ""]"" + @strTmp + ""([""
+ @fldName + ""]) from (select top "" + str((@PageIndex-1)*@PageSize) + "" [""
+ @fldName + ""] from ["" + @tblName + ""]"" + @strOrder + "") as tblTmp)""
+ @strOrder
if @strWhere != """"
set @strSQL = ""select top "" + str(@PageSize) + "" * from [""
+ @tblName + ""] where ["" + @fldName + ""]"" + @strTmp + ""([""
+ @fldName + ""]) from (select top "" + str((@PageIndex-1)*@PageSize) + "" [""
+ @fldName + ""] from ["" + @tblName + ""] where "" + @strWhere + "" ""
+ @strOrder + "") as tblTmp) and "" + @strWhere + "" "" + @strOrder
if @PageIndex = 1
begin
set @strTmp =""""
if @strWhere != """"
set @strTmp = "" where "" + @strWhere
set @strSQL = ""select top "" + str(@PageSize) + "" * from [""
+ @tblName + ""]"" + @strTmp + "" "" + @strOrder
end
exec (@strSQL)
if @IsReCount != 0
begin
set @strSQL2 = ""select count(*) as Total from ["" + @tblName + ""]""+"" where "" + @strWhere
exec (@strSQL2)
end
" 
END
";