记录-powerDesigner 导入sql文件注释问题

powerDesigner 导入sql文件

　　1.首先字段注释未能成功导入

　　2.物理模型不能显示注销。

powerDesigner 导入sql文件

 

 

一、字段注释未能成功导入的解决方案：

在PD的 tools-->resources-->dbms-->sql server 2008打开DBMS属性窗口，在general选项卡中选择Microsoft SQL Server 2008-->script-->objects-->column-->SQLlistquery修改其中的内容为:

注：我的PD没找到sql server 2008，所以我修改的是mysql5.0的内容。运行sql文件的时候选择的也是mysql5.0。

{OWNER, TABLE, S, COLUMN, DTTPCODE, LENGTH, SIZE, PREC, COMPUTE, NOTNULL, IDENTITY, DOMAIN, DEFAULT, ExtIdentitySeedInc, COMMENT, ExtCollation, ExtIdtNotForReplication, ExtDeftConstName, Sparse, FileStream, ExtRowGuidCol}

select
u.name,
o.name,
c.column_id,
c.name,
case when c.system_type_id in (165, 167, 231) and c.max_length = -1 then t.name + '(Max)' else t.name end,
c.precision,
case (c.max_length) when -1 then 0 else case when c.system_type_id in (99, 231, 239) then (c.max_length/2) else (c.max_length) end end as colnA,
c.scale,
case(c.is_computed) when 1 then convert(varchar(8000), (select z.definition from [%CATALOG%.]sys.computed_columns z where z.object_id = c.object_id and z.column_id = c.column_id)) else '' end as colnB,
case(c.is_nullable) when 1 then 'NULL' else 'NOTNULL' end,
case(c.is_identity) when 1 then 'identity' else '' end,
case when(c.user_type_id <> c.system_type_id) then (select d.name from [%CATALOG%.]sys.types d where d.user_type_id = c.user_type_id) else '' end as colnC,
convert(varchar(8000), d.definition),
case (c.is_identity) when 1 then convert(varchar, i.seed_value) + ', ' + convert(varchar, i.increment_value) else '' end as colnD,
convert(varchar(8000),e.value),
c.collation_name,
case (i.is_not_for_replication) when 1 then 'true' else 'false' end,
d.name,
case(c.is_sparse) when 1 then 'true' else 'false' end,
case(c.is_filestream) when 1 then 'true' else 'false' end,
case(c.is_rowguidcol) when 1 then 'true' else 'false' end
from
[%CATALOG%.]sys.columns c
join [%CATALOG%.]sys.objects o on (o.object_id = c.object_id)
join [%CATALOG%.]sys.schemas u on (u.schema_id = o.schema_id)
join [%CATALOG%.]sys.types t on (t.user_type_id = c.system_type_id)
left outer join [%CATALOG%.]sys.identity_columns i on (i.object_id = c.object_id and i.column_id = c.column_id)
left outer join [%CATALOG%.]sys.default_constraints d on (d.object_id = c.default_object_id)
left outer join [%CATALOG%.]sys.extended_properties e on (e.class=u.schema_id and e.major_id=o.object_id and e.minor_id = c.column_id and e.name=N'MS_Description')
where
o.type in ('U', 'S', 'V')
[ and u.name = %.q:OWNER%]
[ and o.name=%.q:TABLE%]
order by 1, 2, 3

二、物理模型不能显示注销解决方案：

Tools>Display Perferences..

进入 Table, 先勾选 Comment

点击add Attribute 找到code打勾确定

再点击 Advanced -> Columns , 点击 List columns 右边的按钮 select , 选择上 code, 并将位置调的最上方, 点击确定

Tools>Execute Commands>Edit/Run Script.., 执行下面的脚本, 脚本的作用是将 NAME 替换成 COMMENT

Option   Explicit   
        ValidationMode   =   True   
        InteractiveMode   =   im_Batch
        Dim blankStr
        blankStr   =   Space(1)
        Dim   mdl   '   the   current   model  

        '   get   the   current   active   model   
        Set   mdl   =   ActiveModel   
        If   (mdl   Is   Nothing)   Then   
              MsgBox   "There   is   no   current   Model "   
        ElseIf   Not   mdl.IsKindOf(PdPDM.cls_Model)   Then   
              MsgBox   "The   current   model   is   not   an   Physical   Data   model. "   
        Else   
              ProcessFolder   mdl   
        End   If  

        Private   sub   ProcessFolder(folder)   
        On Error Resume Next  
              Dim   Tab   'running     table   
              for   each   Tab   in   folder.tables   
                    if   not   tab.isShortcut   then   
                          tab.name   =   tab.comment  
                          Dim   col   '   running   column   
                          for   each   col   in   tab.columns   
                          if col.comment = "" or replace(col.comment," ", "")="" Then
                                col.name = blankStr
                                blankStr = blankStr & Space(1)
                          else  
                                col.name = col.comment   
                          end if  
                          next   
                    end   if   
              next  

              Dim   view   'running   view   
              for   each   view   in   folder.Views   
                    if   not   view.isShortcut   then   
                          view.name   =   view.comment   
                    end   if   
              next  

              '   go   into   the   sub-packages   
              Dim   f   '   running   folder   
              For   Each   f   In   folder.Packages   
                    if   not   f.IsShortcut   then   
                          ProcessFolder   f   
                    end   if   
              Next   
        end   sub