SQL SERVER 與ACCESS、EXCEL的數(shù)據(jù)轉(zhuǎn)換

- - 補(bǔ)充幾句如果系統(tǒng)顯示
/*

因?yàn)镾QL2005默認(rèn)是沒(méi)有開(kāi)啟 'Ad Hoc Distributed Queries' 組件，開(kāi)啟方法如下*/

EXEC sp_configure 'show advanced options', 1
GO
RECONFIGURE
GO
EXEC sp_configure 'Ad Hoc Distributed Queries', 1
GO
RECONFIGURE
GO

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Transact-SQL語(yǔ)句進(jìn)行導(dǎo)入導(dǎo)出：

1.在SQL SERVER里查詢access數(shù)據(jù):

-- ======================================================

SELECT *

FROM OpenDataSource( 'Microsoft.Jet.OLEDB.4.0',

'Data Source="c:\DB.mdb";User ID=Admin;Password=')...表名

-------------------------------------------------------------------------------------------------



2.將access導(dǎo)入SQL server

-- ======================================================

在SQL SERVER 里運(yùn)行:

SELECT *

INTO newtable

FROM OPENDATASOURCE ('Microsoft.Jet.OLEDB.4.0',

'Data Source="c:\DB.mdb";User ID=Admin;Password=' )...表名

-------------------------------------------------------------------------------------------------



3. 將SQL SERVER表里的數(shù)據(jù)插入到Access表中

-- ======================================================

在SQL SERVER 里運(yùn)行：

insert into OpenDataSource( 'Microsoft.Jet.OLEDB.4.0',

'Data Source=" c:\DB.mdb";User ID=Admin;Password=')...表名

(列名1,列名2)

select 列名1,列名2 from sql表



實(shí)例：

insert into OPENROWSET('Microsoft.Jet.OLEDB.4.0',

'C:\db.mdb';'admin';'', Test)

select id,name from Test





INSERT INTO OPENROWSET('Microsoft.Jet.OLEDB.4.0', 'c:\trade.mdb'; 'admin'; '', 表名)

SELECT *

FROM sqltablename

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二、 SQL SERVER 和EXCEL的數(shù)據(jù)導(dǎo)入導(dǎo)出

1、在SQL SERVER里查詢Excel數(shù)據(jù):

-- ======================================================

SELECT *

FROM OpenDataSource( 'Microsoft.Jet.OLEDB.4.0',

'Data Source="c:\book1.xls";User ID=Admin;Password=;Extended properties=Excel 5.0')...[Sheet1$]



下面是個(gè)查詢的示例，它通過(guò)用于 Jet 的 OLE DB 提供程序查詢 Excel 電子表格。

SELECT *
FROM OpenDataSource ( 'Microsoft.Jet.OLEDB.4.0',
'Data Source="c:\Finance\account.xls";User ID=Admin;Password=;Extended properties=Excel 5.0')...xactions
-------------------------------------------------------------------------------------------------

2、將Excel的數(shù)據(jù)導(dǎo)入SQL server :

-- ======================================================

SELECT * into newtable

FROM OpenDataSource( 'Microsoft.Jet.OLEDB.4.0',

'Data Source="c:\book1.xls";User ID=Admin;Password=;Extended properties=Excel 5.0')...[Sheet1$]



實(shí)例:

SELECT * into newtable

FROM OpenDataSource( 'Microsoft.Jet.OLEDB.4.0',

'Data Source="c:\Finance\account.xls";User ID=Admin;Password=;Extended properties=Excel 5.0')...xactions

-------------------------------------------------------------------------------------------------



3、將SQL SERVER中查詢到的數(shù)據(jù)導(dǎo)成一個(gè)Excel文件

-- ======================================================

T-SQL代碼：

EXEC master..xp_cmdshell 'bcp 庫(kù)名.dbo.表名out c:\Temp.xls -c -q -S"servername" -U"sa" -P""'

參數(shù)：S 是SQL服務(wù)器名；U是用戶；P是密碼

說(shuō)明：還可以導(dǎo)出文本文件等多種格式



實(shí)例:EXEC master..xp_cmdshell 'bcp saletesttmp.dbo.CusAccount out c:\temp1.xls -c -q -S"pmserver" -U"sa" -P"sa"'



EXEC master..xp_cmdshell 'bcp "SELECT au_fname, au_lname FROM pubs..authors ORDER BY au_lname" queryout C:\ authors.xls -c -Sservername -Usa -Ppassword'



在VB6中應(yīng)用ADO導(dǎo)出EXCEL文件代碼：

Dim cn As New ADODB.Connection

cn.open "Driver={SQL Server};Server=WEBSVR;DataBase=WebMis;UID=sa;WD=123;"

cn.execute "master..xp_cmdshell 'bcp "SELECT col1, col2 FROM 庫(kù)名.dbo.表名" queryout E:\DT.xls -c -Sservername -Usa -Ppassword'"

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4、在SQL SERVER里往Excel插入數(shù)據(jù):

-- ======================================================

insert into OpenDataSource( 'Microsoft.Jet.OLEDB.4.0',

'Data Source="c:\Temp.xls";User ID=Admin;Password=;Extended properties=Excel 5.0')...table1 (A1,A2,A3) values (1,2,3)



T-SQL代碼：

INSERT INTO

OPENDATASOURCE('Microsoft.JET.OLEDB.4.0',

'Extended Properties=Excel 8.0;Data source=C:\training\inventur.xls')...[Filiale1$]

(bestand, produkt) VALUES (20, 'Test')

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總結(jié)：利用以上語(yǔ)句，我們可以方便地將SQL SERVER、ACCESS和EXCEL電子表格軟件中的數(shù)據(jù)進(jìn)行轉(zhuǎn)換，為我們提供了極大方便！

將Access數(shù)據(jù)庫(kù)中表數(shù)據(jù)轉(zhuǎn)移到SQL SERVER數(shù)據(jù)庫(kù)中