无法移除"'tempTablePage1'",因为它在系统目录中不存在
CREATE PROCEDURE spSelectListDynamicPaged2
(
@SelectStatement nvarchar(4000),
@FromStatement nvarchar(2000),
@WhereStatement nvarchar(4000),
@OrderByExpression nvarchar(500),
--add @AscOrDesc
@AscOrDesc nvarchar(10),
@RecordCount int,
@PageSize int,
@PageIndex int,
@DoCount bit
)
AS
SET NOCOUNT ON
IF(@DoCount=1)
--if do count, return the count simply
EXEC( 'SELECT count(*) FROM '+@FromStatement+ ' WHERE 1=1 '+@WhereStatement)
ELSE
BEGIN
declare @nCount as int
declare @nTotalPage As int
declare @sSelectCopy As nvarchar(2000)
declare @TempTable As nvarchar(100)
if isnull(@WhereStatement, ' ') = ' '
begin
set @WhereStatement = '1=1 '
end
else
begin
set @WhereStatement = right(ltrim(@WhereStatement),len(ltrim(@WhereStatement))-3)
end
if isnull(@OrderByExpression, ' ') = ' '
begin
set @OrderByExpression = '1 '
end
if exists (select 1 from sysobjects where id = object_id( 'tempTablePage1 ') and type = 'U ')
begin
drop table tempTablePage1
end
set @SelectStatement = 'select top 100000000 ' + @SelectStatement
exec ( 'select a.* , identity(int,1,1) as NumberIndex into tempTablePage1 from ( ' + @SelectStatement + ' from ' + @FromStatement + ' where ' + @WhereStatement + ' order by ' + @OrderByExpression + ' ' + @AscOrDesc + ') as a ')
set @nCount = (select max(NumberIndex) from tempTablePage1)
if @nCount % @PageSize > 0
begin
set @nTotalPage = @nCount / @PageSize + 1
end
else
begin
set @nTotalPage = @nCount / @PageSize
end
if @PageIndex <= 0
begin
set @PageIndex = 1
end
else if @PageIndex > @nTotalPage
begin
set @PageIndex = @nTotalPage
end
if @PageIndex < @nTotalPage
begin
sele