1、在SQL SERVER里查询Excel数据:
SELECT *
FROM OpenDataSource( 'Microsoft.Jet.OLEDB.4.0',
'Data Source="c:\department.xls";User ID=Admin;Password=;Extended properties=Excel 5.0')...Sheet1$
SELECT * into newtable
FROM OpenDataSource( 'Microsoft.Jet.OLEDB.4.0',
'Data Source="c:\department.xls";User ID=Admin;Password=;Extended properties=Excel 5.0')...[Sheet1$]
SELECT * FROM dbo.newtable
SELECT * FROM dbo.department
SELECT w,w2
FROM OpenDataSource( 'Microsoft.Jet.OLEDB.4.0',
'Data Source="c:\book1.xls";User ID=Admin;Password=;Extended properties=Excel 5.0')...Sheet1$
SELECT w4,w3 into newtable2
FROM OpenDataSource( 'Microsoft.Jet.OLEDB.4.0',
'Data Source="c:\book1.xls";User ID=Admin;Password=;Extended properties=Excel 5.0')...[Sheet1$]
SELECT * FROM dbo.newtable2
SELECT * FROM OpenDataSource（ 'Microsoft.Jet.OLEDB.4.0','Data Source="c:\book1.xls";User ID=Admin;Password=;Extended properties=Excel 5.0'）...[Sheet1$]
下面是个查询的示例，它通过用于 Jet 的 OLE DB 提供程序查询 Excel 电子表格。
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、将Excel的数据导入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$]
实例:
SELECT * into newtable FROM OpenDataSource（ 'Microsoft.Jet.OLEDB.4.0','Data Source="c:\Finance\account.xls";User ID=Admin;Password=;Extended properties=Excel 5.0'）...xactions
3、将SQL SERVER中查询到的数据导成一个Excel文件
EXEC master..xp_cmdshell
'bcp testexcel.dbo.newtable
out
c:\book8.xls -c -q -S "pmserver" -U"sa" -P"sa"'
/*
EXEC master..xp_cmdshell
'bcp "SELECT au_fname, au_lname FROM pubs..authors ORDER BY au_lname"
queryout
C:\ authors.xls -c -Sservername -Usa -Ppassword'
*/
EXEC master..xp_cmdshell
'bcp "SELECT au_fname, au_lname FROM pubs..authors ORDER BY au_lname"
queryout
C:\ book9.xls -c -Sservername -Usa -Psa'
T-SQL代码：
EXEC master..xp_cmdshell 'bcp 库名.dbo.表名out c:\Temp.xls -c -q -S"servername" -U"sa" -P""'
参数：S 是SQL服务器名；U是用户；P是密码
说明：还可以导出文本文件等多种格式
实例:EXEC master..xp_cmdshell 'bcp saletesttmp.dbo.CusAccount out c:\temp1.xls -c -q -S"pmserver" -U"sa" -P"sa"'
EXEC master..xp_cmdshell 'bcp "SELECT au_fname, au_lname FROM pubs..authors ORDER BY au_lname" queryout C:\ authors.xls -c -Sservername -Usa -Ppassword'
在VB6中应用ADO导出EXCEL文件代码：
Dim cn As New ADODB.Connection
cn.open "Driver={SQL Server};Server=WEBSVR;DataBase=WebMis;UID=sa;WD=123;"cn.execute "master..xp_cmdshell 'bcp "SELECT col1, col2 FROM 库名.dbo.表名" queryout E:\DT.xls -c -Sservername -Usa -Ppassword'"
4、在SQL SERVER里往Excel插入数据:
insert into OpenDataSource（ 'Microsoft.Jet.OLEDB.4.0','Data Source="c:\Temp.xls";User ID=Admin;Password=;Extended properties=Excel 5.0'）...table1 （A1,A2,A3） values （1,2,3）
T-SQL代码：
INSERT INTO OPENDATASOURCE（'Microsoft.JET.OLEDB.4.0',
'Extended Properties=Excel 8.0;Data source=C:\training\inventur.xls'）...[Filiale1$]
（bestand, produkt） VALUES （20, 'Test'）
insert into OpenDataSource( 'Microsoft.Jet.OLEDB.4.0',
'Data Source="c:\book3.xls";User ID=Admin;Password=;Extended properties=Excel 5.0')...Sheet1$
(A1,A2,A3) values (1,2,3)
INSERT INTO OPENDATASOURCE( 'Microsoft.JET.OLEDB.4.0',
'Extended Properties=Excel 8.0;Data source="c:\book3.xls"')...Sheet1$
( A1, A2) VALUES (20, 'Test')
SELECT *
FROM OpenDataSource( 'Microsoft.Jet.OLEDB.4.0',
'Data Source="c:\book3.xls";User ID=Admin;Password=;Extended properties=Excel 5.0')...Sheet1$
总结：利用以上语句，我们可以方便地将SQL SERVER、ACCESS和EXCEL电子表格软件中的数据进行转换，为我们提供了极大方便！