【转】用PowerDesigner制作数据库升级脚本

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/* Database name:  Database                                     */ 
/* DBMS name:      ORACLE Version 9i                            */ 
/* Created on:     2007-9-6 11:12:26                            */ 
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alter table SY_MsgReceiver    drop constraint FK_SY_MSGRE_SY_MSGREC_SY_MSGSE /

drop table tmp_SY_MsgSend cascade constraints /

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/* Table: tmp_SY_MsgSend                                        */ 
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create table tmp_SY_MsgSend  (    
MS_ID                NUMBER(10)                       not null,    
MS_Content           VARCHAR2(4000),    
MS_SendTime          DATE,    
MS_Type              VARCHAR2(4),    
MS_Sender            NUMBER(8),    
MS_Status            NUMBER(1)                      default 1  not null,    
MS_MsgSource         NUMBER(2)                      default 1  not null,    
Column_8             CHAR(10) ) /

 

insert into tmp_SY_MsgSend (MS_ID, MS_Content, MS_SendTime, MS_Type, MS_Sender, MS_Status, MS_MsgSource) 
select MS_ID, MS_Content, MS_SendTime, MS_Type, MS_Sender, MS_Status, MS_MsgSource from SY_MsgSend /

drop table SY_MsgSend cascade constraints /

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/* Table: SY_MsgSend                                            */ 
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create table SY_MsgSend  (    
MS_ID                NUMBER(10)                       not null,    
MS_Content           VARCHAR2(4000),    
MS_SendTime          DATE,    
MS_Type              VARCHAR2(4),    
MS_Sender            NUMBER(8),    
MS_Status            NUMBER(1)                      default 1  not null,    
MS_MsgSource         NUMBER(2)                      default 1  not null,    
 constraint PK_SY_MSGSEND primary key (MS_ID) ) tablespace TBS_EOFFICE /

insert into SY_MsgSend (MS_ID, MS_Content, MS_SendTime, MS_Type, MS_Sender, MS_Status, MS_MsgSource) 
select MS_ID, MS_Content, MS_SendTime, MS_Type, MS_Sender, MS_Status, MS_MsgSource from tmp_SY_MsgSend /

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/* Index: Index_47                                              */ 
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create index Index_47 on SY_MsgSend (    MS_Sender ASC ) tablespace TBS_IDX_Eoffice /

alter table SY_MsgReceiver    add constraint FK_SY_MSGRE_SY_MSGREC_SY_MSGSE foreign key (MS_ID)       
references SY_MsgSend (MS_ID)       on delete cascade /