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SQL复制表结构的通用存储过程
-- Transfer对象的重要属性
-- 1. 属性
属性名 类型 描述
--------------------------------- ------------------- --------------------
CopyAllDefaults Boolean 所有默认值
CopyAllObjects Boolean 所有对象
CopyAllRules Boolean 所有规则
CopyAllStoredProcedures Boolean 所有存储过程
CopyAllTables Boolean 所有表
CopyAllTriggers Boolean 所有触发器
CopyAllUserDefinedDatatypes Boolean 所有用户自定义类型
CopyAllViews Boolean 所有视图
CopyData Boolean 所有数据
DestDatabase String 目标对象数据库
DestLogin String 目标数据库登陆用户名
DestPassword String 目标数据库登陆密码
DestServer String 目标服务器
DestUseTrustedConnection Boolean 用户信任连接
DropDestObjectsFirst Boolean 是否先删除目标对象
IncludeDependencies Boolean 是否包含依靠对象
ScriptType Boolean 脚本类型
-- 2. 重要方法:
方法名称 功能描述
--------------------------- --------------------------
AddObject 增加对象
AddObjectByName 通过对象名称增加对象
if exists (select * from dbo.sysobjects where id = object_id(N'[dbo].[P_CopyDB]') and OBJECTPROPERTY(id, N'IsProcedure') = 1)
drop procedure [dbo].[P_CopyDB]
GO
/*-- 在 SQLServer 中使用SQLDMO.Transfer 实现数据迁移
存储过程实现源数据库到目标数据库的对象和数据的复制
要求源数据库和目标数据库在同一服务器
如果是要实现不同服务器之间的复制,则需要增加验证信息
--邹建 2005.07(引用请保留此信息)--*/
/*--调用示例
CREATE DATABASE test
EXEC P_CopyDB @Source_DB='northwind',@Des_DB='test'
DROP DATABASE test
--*/
CREATE PROCEDURE P_CopyDB
@Des_DB sysname, --目标数据库
@Obj_Type nvarchar(4000)=N'',--复制的对象类型,可以是下列字符串列表:
-- O 所有对象,D 默认值,R 规则,P 存储过程
-- T 表,TR 触发器,DT 用户定义数据类型
-- V 视图,DATA 数据,DEL 删除目标对象
@Source_DB sysname=N'', --源数据库
@ServerName sysname=N'', --服务器名
@UserName sysname=N'', --用户名,不指定则表示使用 Windows 身份登录
@pwd sysname=N'' --密码
AS
SET NOCOUNT ON
DECLARE @srvid int,@Dbid int,@S_dbid int,@D_dbid int,@TransferID int,
@err int,@src varchar(255), @desc varchar(255)
IF ISNULL(@ServerName,N'')=N'' SET @ServerName=@@SERVERNAME
IF ISNULL(@Source_DB,N'')=N'' SET @Source_DB=DB_NAME()
--创建sqldmo对象·
EXEC @err=sp_oacreate 'sqldmo.sqlserver',@srvid OUT
IF @err<>0 GOTO lb_Err
--连接服务器
IF ISNULL(@UserName,N'')=N'' --使用 Windows 身份登录
BEGIN
EXEC @err=sp_oasetproperty @srvid,'loginsecure',-1
IF @err<>0 GOTO lb_Err
EXEC @err=sp_oamethod @srvid,'connect',NULL,@servername
END
ELSE
EXEC @err=sp_oamethod @srvid,'connect',NULL,@servername,@UserName,@pwd
IF @err<>0 GOTO lb_Err
--获取数据库集
EXEC @err=sp_oagetproperty @srvid,'databases',@Dbid OUT
IF @err<>0 GOTO lb_Err
--选择源数据库
EXEC @err=sp_oamethod @Dbid,'item',@S_dbid OUT,@Source_DB
IF @err<>0 GOTO lb_Err
--选择目标数据库
EXEC @err=sp_oamethod @Dbid,'item',@D_dbid OUT,@Des_DB
IF @err<>0 GOTO lb_Err
--设置复制的对象
EXEC @err=sp_oacreate 'SQLDMO.Transfer',@TransferID OUT
IF @err<>0 GOTO lb_Err
--设置目标服务器信息
EXEC @err=sp_oasetproperty @TransferID,'DestServer',@ServerName
IF @err<>0 GOTO lb_Err
--设置连接用户
IF ISNULL(@UserName,N'')=N'' --使用 Windows 身份登录
BEGIN
EXEC @err=sp_oasetproperty @TransferID,'DestUseTrustedConnection',1
IF @err<>0 GOTO lb_Err
END
ELSE
BEGIN
EXEC @err=sp_oasetproperty @TransferID,'DestLogin',@UserName
IF @err<>0 GOTO lb_Err
EXEC @err=sp_oasetproperty @TransferID,'DestPassword',@pwd
IF @err<>0 GOTO lb_Err
END
--设置复制对象信息
EXEC @err=sp_oasetproperty @TransferID,'DestDatabase',@Des_DB
IF @err<>0 GOTO lb_Err
DECLARE tb CURSOR FAST_FORWARD LOCAL
FOR
SELECT Name FROM(
SELECT KeyWord=N',D,', Name=N'CopyAllDefaults' UNION ALL
SELECT KeyWord=N',O,', Name=N'CopyAllObjects' UNION ALL
SELECT KeyWord=N',R,', Name=N'CopyAllRules' UNION ALL
SELECT KeyWord=N',P,', Name=N'CopyAllStoredProcedures' UNION ALL
SELECT KeyWord=N',T,', Name=N'CopyAllTables' UNION ALL
SELECT KeyWord=N',TR,', Name=N'CopyAllTriggers' UNION ALL
SELECT KeyWord=N',DT,', Name=N'CopyAllUserDefinedDatatypes' UNION ALL
SELECT KeyWord=N',V,', Name=N'CopyAllViews' UNION ALL
SELECT KeyWord=N',DATA,',Name=N'CopyData' UNION ALL
SELECT KeyWord=N',DEL,', Name=N'DropDestObjectsFirst'
)A WHERE CHARINDEX(KeyWord,
CASE WHEN ISNULL(@Obj_Type,N'')='' THEN ',O,DATA,' ELSE @Obj_Type END)>0
OPEN tb
FETCH tb INTO @src
WHILE @@FETCH_STATUS=0
BEGIN
EXEC @err=sp_oasetproperty @TransferID,@src,1
IF @err<>0 GOTO lb_Err
FETCH tb INTO @src
END
CLOSE tb
DEALLOCATE tb
--复制对象
EXEC @err=sp_oamethod @S_dbid,'Transfer',null,@TransferID
IF @err<>0 GOTO lb_Err
--结束
SET @err=0
GOTO lb_Exit
--错误处理
lb_Err:
EXEC sp_oageterrorinfo NULL, @src OUT, @desc OUT
RAISERROR(N'错误编号 %#x, 错误源 "%s", 错误描述 "%s"',16,1,@err,@src,@desc)
RETURN -1
lb_Exit:
EXEC sp_OADestroy @Dbid
EXEC sp_OADestroy @srvid
EXEC sp_OADestroy @TransferID
RETURN @err
GO
--复制表数据的脚本
--加入存在临时表,删除临时表
if exists (select 1
from sysobjects
where id = object_id('tmp_ITEM')
and type = 'U')
drop table tmp_ITEM
go
if exists (select 1
from sysobjects
where id = object_id('ADJUSTHISTORY')
and type = 'U')
drop table tmp_ADJUSTHISTORY
go
if exists (select 1
from sysobjects
where id = object_id('CUSTOMER')
and type = 'U')
drop table tmp_CUSTOMER
go
--创建临时表并将表数据复制到临时表中
select * into tmp_ITEM from ITEM
select * into tmp_ADJUSTHISTORY from ADJUSTHISTORY
select * into tmp_CUSTOMER from CUSTOMER
GO
--删除表
DROP TABLE ITEM
DROP TABLE ADJUSTHISTORY
DROP TABLE CUSTOMER
GO
--创建新表
USE [LMS]
GO
/****** 对象: Table [dbo].[tmp_ITEM] 脚本日期: 03/17/2011 15:02:16 ******/
SET ANSI_NULLS ON
GO
SET QUOTED_IDENTIFIER ON
GO
SET ANSI_PADDING ON
GO
--创建item表
CREATE TABLE [dbo].[ITEM](
[ITEMCD] [varchar](20) COLLATE Chinese_PRC_CI_AS NOT NULL,
[ITEMNAME] [varchar](50) COLLATE Chinese_PRC_CI_AS NOT NULL,
[ITEMNM] [varchar](30) COLLATE Chinese_PRC_CI_AS NULL,
[TRADEMARK] [varchar](20) COLLATE Chinese_PRC_CI_AS NULL,
[DATA1] [varchar](50) COLLATE Chinese_PRC_CI_AS NULL,
[DATA2] [varchar](50) COLLATE Chinese_PRC_CI_AS NULL,
[DATA3] [varchar](50) COLLATE Chinese_PRC_CI_AS NULL,
[DATA4] [varchar](50) COLLATE Chinese_PRC_CI_AS NULL,
[IMGPATH] [varchar](100) COLLATE Chinese_PRC_CI_AS NULL,
[ITEMTY] [varchar](20) COLLATE Chinese_PRC_CI_AS NOT NULL,
[NOTE] [varchar](250) COLLATE Chinese_PRC_CI_AS NULL,
[DELMODE] [varchar](1) COLLATE Chinese_PRC_CI_AS NOT NULL,
[UPDT] [datetime] NOT NULL,
[UPID] [varchar](10) COLLATE Chinese_PRC_CI_AS NOT NULL,
[UPGM] [varchar](20) COLLATE Chinese_PRC_CI_AS NOT NULL,
[CRDT] [datetime] NOT NULL,
[CRID] [varchar](10) COLLATE Chinese_PRC_CI_AS NOT NULL,
[CRGM] [varchar](20) COLLATE Chinese_PRC_CI_AS NOT NULL,
[IMG] [image] NULL
) ON [PRIMARY] TEXTIMAGE_ON [PRIMARY]
--创建ADJUSTHISTORY表
CREATE TABLE [dbo].[ADJUSTHISTORY](
[ADJUSTCD] [varchar](20) COLLATE Chinese_PRC_CI_AS NOT NULL,
[ITEMCD] [varchar](20) COLLATE Chinese_PRC_CI_AS NOT NULL,
[TYPECD] [varchar](20) COLLATE Chinese_PRC_CI_AS NOT NULL,
[DATE] [decimal](8, 0) NOT NULL,
[UNITPRICE] [decimal](10, 2) NULL CONSTRAINT [DF__ADJUSTHIS__UNITP__7B1C2680] DEFAULT (0),
[UNITCD] [varchar](2) COLLATE Chinese_PRC_CI_AS NULL,
[QTY] [decimal](8, 0) NULL CONSTRAINT [DF__ADJUSTHISTO__QTY__7C104AB9] DEFAULT (0),
[ACTUALQTY] [decimal](8, 0) NULL,
[ADJUSTTYPE] [varchar](1) COLLATE Chinese_PRC_CI_AS NULL,
[ADJUSTQTY] [decimal](8, 0) NULL,
[CRDT] [datetime] NOT NULL,
[CRID] [varchar](10) COLLATE Chinese_PRC_CI_AS NOT NULL,
[CRGM] [varchar](20) COLLATE Chinese_PRC_CI_AS NOT NULL,
[BIKO] [nvarchar](255) COLLATE Chinese_PRC_CI_AS NULL,
CONSTRAINT [PK__ADJUSTHISTORY__7D046EF2] PRIMARY KEY CLUSTERED
(
[ADJUSTCD] ASC
) ON [PRIMARY]
) ON [PRIMARY]
--创建CUSTOMER表
CREATE TABLE [dbo].[CUSTOMER](
[CUSTCD] [varchar](20) COLLATE Chinese_PRC_CI_AS NOT NULL,
[CUSTNAME] [varchar](100) COLLATE Chinese_PRC_CI_AS NOT NULL,
[CUSTNM] [varchar](50) COLLATE Chinese_PRC_CI_AS NULL,
[TEL1] [varchar](4) COLLATE Chinese_PRC_CI_AS NULL,
[TEL2] [decimal](18, 0) NULL,
[FAX1] [varchar](4) COLLATE Chinese_PRC_CI_AS NULL,
[FAX2] [decimal](18, 0) NULL,
[QQ] [varchar](50) COLLATE Chinese_PRC_CI_AS NULL,
[DISCOUNT] [decimal](18, 0) NULL,
[MOBILETEL] [varchar](20) COLLATE Chinese_PRC_CI_AS NULL,
[ADDRESS] [varchar](250) COLLATE Chinese_PRC_CI_AS NULL,
[POST] [decimal](18, 0) NULL,
[EMAIL] [varchar](50) COLLATE Chinese_PRC_CI_AS NULL,
[CONTACT] [varchar](10) COLLATE Chinese_PRC_CI_AS NULL,
[PAYCD] [varchar](2) COLLATE Chinese_PRC_CI_AS NULL,
[BANKCD] [varchar](2) COLLATE Chinese_PRC_CI_AS NULL,
[BANKNO] [decimal](18, 0) NULL,
[NOTE] [varchar](250) COLLATE Chinese_PRC_CI_AS NULL,
[DELMODE] [varchar](1) COLLATE Chinese_PRC_CI_AS NOT NULL,
[UPDT] [datetime] NOT NULL,
[UPID] [varchar](10) COLLATE Chinese_PRC_CI_AS NOT NULL,
[UPGM] [varchar](20) COLLATE Chinese_PRC_CI_AS NOT NULL,
[CRDT] [datetime] NOT NULL,
[CRID] [varchar](10) COLLATE Chinese_PRC_CI_AS NOT NULL,
[CRGM] [varchar](20) COLLATE Chinese_PRC_CI_AS NOT NULL,
CONSTRAINT [PK__CUSTOMER__334B710A] PRIMARY KEY CLUSTERED
(
[CUSTCD] ASC
) ON [PRIMARY]
) ON [PRIMARY]
GO
SET ANSI_PADDING OFF
go
--插入ADJUSTHISTORY表数据
insert into ADJUSTHISTORY (ADJUSTCD, ITEMCD, TYPECD, DATE, UNITPRICE, UNITCD, QTY, ACTUALQTY, ADJUSTTYPE, ADJUSTQTY, CRDT, CRID, CRGM, BIKO)
select ADJUSTCD, ITEMCD, TYPECD, DATE, UNITPRICE, UNITCD, QTY, ACTUALQTY, ADJUSTTYPE, ADJUSTQTY, CRDT, CRID, CRGM, BIKO
from tmp_ADJUSTHISTORY
--插入CUSTOMER表数据
INSERT INTO CUSTOMER (
CUSTCD,CUSTNAME,CUSTNM, TEL1,TEL2,FAX1, FAX2,QQ,DISCOUNT,
MOBILETEL,ADDRESS,POST, EMAIL,CONTACT,PAYCD,BANKCD,BANKNO,
NOTE,DELMODE,UPDT,UPID, UPGM,CRDT,CRID,CRGM )
select CUSTCD,CUSTNAME,CUSTNM, TEL1,TEL2,FAX1, FAX2,QQ,DISCOUNT,
MOBILETEL,ADDRESS,POST, EMAIL,CONTACT,PAYCD,BANKCD,BANKNO,
NOTE,DELMODE,UPDT,UPID, UPGM,CRDT,CRID,CRGM
from tmp_CUSTOMER
--从临时表中复制数据到新表中
--INSERT INTO ITEM select * from tmp_ITEM
go