62,047
社区成员
发帖
与我相关
我的任务
分享
set ANSI_NULLS ON
set QUOTED_IDENTIFIER ON
go
---获取药店集团列表
ALTER PROCEDURE [dbo].[Get_Group_LicenceNo]
(
@GroupName nvarchar(100),
@LicenceNo nvarchar(10),
@topNum int,
@startIndex int,
@endIndex int,
@docount bit
)
AS
declare @TmpSelect NVarchar(1000)
set nocount on
if(@docount=1)
begin
set @TmpSelect = 'select count(*) AS Counts from Group_LicenceNo inner join on Group_Drug where 1 = 1 and Group_LicenceNo.GroupID=Group_Drug.ID '
if @GroupName <> ''
set @TmpSelect = @TmpSelect + ' And Group_Drug.GroupName like ''%'+ @GroupName +'%'''
if @LicenceNo <> ''
set @TmpSelect = @TmpSelect + ' And Group_LicenceNo.LicenceNo = '''+ @LicenceNo +''''
end
else
begin
Set rowcount @endIndex
if @topNum > 0
begin
set @TmpSelect = 'select * from ('
set @TmpSelect = @TmpSelect + ' Select top('+cast(@topNum as nvarchar(10))+') row_number() OVER(ORDER BY ID DESC) AS rownum ,* '
set @TmpSelect = @TmpSelect + ' from Group_LicenceNo,Group_Drug where Group_LicenceNo.GroupID=Group_Drug.ID '
if @GroupName <> ''
set @TmpSelect = @TmpSelect + ' And Group_Drug.GroupName like ''%'+ @GroupName +'%'''
if @LicenceNo <> ''
set @TmpSelect = @TmpSelect + ' And Group_LicenceNo.LicenceNo = '''+ @LicenceNo +''''
set @TmpSelect = @TmpSelect + ') As Group_LicenceNo where rownum between '''+ cast(@startIndex as nvarchar(10)) +''' and '''+ cast(@endIndex as nvarchar(10)) +''' '
End
end
--print @TmpSelect
execute sp_executesql @TmpSelect
set nocount off
CREATE PROCEDURE Pages
@tblname VARCHAR(255), -- 表名
@strGetFields nvarchar(1000) = "*", -- 需要返回的列
@fldName varchar(255)='', -- 排序的字段名
@PageSize int = 2, -- 页尺寸
@PageIndex int = 1, -- 页码
@doCount bit = 0, -- 返回, 非0 值则返回记录总数
@OrderType bit = 0, -- 设置排序类型, 非0 值则降序
@strWhere varchar(1500) = '' -- 查询条件(注意: 不要加where)
AS
declare @strSQL varchar(5000) -- 主语句
declare @strTmp varchar(110) -- 临时变量
declare @strOrder varchar(400) -- 排序类型
if @doCount != 0
begin
if @strWhere !=''
set @strSQL = 'select count(*) as Total from [' + @tblName + '] where 1=1 '+ @strWhere
else
set @strSQL = 'select count(*) as Total from [' + @tblName + ']'
end --以上代码的意思是如果@doCount传递过来的不是,就执行总数统计。以下的所有代码都是@doCount为的情况:
else
begin
if @OrderType != 0--降序
begin
set @strTmp = '<(select min'
set @strOrder = ' order by [' + @fldName +'] desc'--如果@OrderType不是0,就执行降序,这句很重要!
end
else
begin
set @strTmp = '>(select max'
set @strOrder = ' order by [' + @fldName +'] asc'
end
if @PageIndex = 1
begin
if @strWhere != ''
set @strSQL = 'select top ' + str(@PageSize) +' ' + @strGetFields + ' from [' + @tblName + '] where 1=1 ' + @strWhere + ' ' + @strOrder
else
set @strSQL = 'select top ' + str(@PageSize) +' ' + @strGetFields + ' from [' + @tblName + '] ' + @strOrder--如果是第一页就执行以上代码,这样会加快执行速度
end
else
begin--以下代码赋予了@strSQL以真正执行的SQL代码
set @strSQL = 'select top ' + str(@PageSize) + ' ' + @strGetFields + ' 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) +' '+@strGetFields+ ' from [' + @tblName + '] where [' + @fldName + ']' + @strTmp + '([' + @fldName + ']) from (select top ' + str((@PageIndex-1)*@PageSize) + ' [' + @fldName + '] from [' + @tblName + '] where 1=1 ' + @strWhere + ' ' + @strOrder + ') as tblTmp) and 1=1 ' + @strWhere + ' ' + @strOrder
end
if @strWhere !='' --得到记录的总行数
set @strSQL =@strSQL+ '; select count(*) as Total from [' + @tblName + '] where 1=1 '+ @strWhere
else
set @strSQL =@strSQL+ '; select count(*) as Total from [' + @tblName + ']'
end
exec (@strSQL)
RETURN
GO