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 " + @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 " + @strWhere + " "

        + @strOrder + ") as tblTmp) and " + @strWhere + " " + @strOrder

end

end  

exec (@strSQL)

GO

　　上面的这个存储过程是一个通用的存储过程，其注释已写在其中了。

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