SQL语句导入导出大全

/ 导出到excel
EXEC master..xp_cmdshell 'bcp SettleDB.dbo.shanghu out c:\temp1.xls -c -q -S"GNETDATA/GNETDATA"

-U"sa" -P""'

/ 导入Excel
Select
FROM OpenDataSource( 'Microsoft.Jet.OLEDB.4.0',
'Data Source="c:\test.xls";User ID=Adm;Password=;Extended properties=Excel 5.0')...xactions

/动态文件名
declare @fn varchar(20),@s varchar(1000)
set @fn = 'c:\test.xls'
set @s ='''Microsoft.Jet.OLEDB.4.0'',
''Data Source="'+@fn+'";User ID=Adm;Password=;Extended properties=Excel 5.0'''
set @s = 'Select FROM OpenDataSource ('+@s+')...sheet1$'
exec(@s)
/

Select cast(cast(科目编号 as numeric(10,2)) as nvarchar(255))+'　' 转换后的别名
FROM OpenDataSource( 'Microsoft.Jet.OLEDB.4.0',
'Data Source="c:\test.xls";User ID=Adm;Password=;Extended properties=Excel 5.0')...xactions

/ EXCEL导到远程SQL
sert OPENDATASOURCE(
'SQLOLEDB',
'Data Source=远程ip;User ID=sa;Password=密码'
).库名.dbo.表名 (列名1,列名2)
Select 列名1,列名2
FROM OpenDataSource( 'Microsoft.Jet.OLEDB.4.0',
'Data Source="c:\test.xls";User ID=Adm;Password=;Extended properties=Excel 5.0')...xactions


/ 导入文本文件
EXEC master..xp_cmdshell 'bcp dbname..tablename c:\DT.txt -c -Sservername -Usa -Ppassword'

/ 导出文本文件
EXEC master..xp_cmdshell 'bcp dbname..tablename out c:\DT.txt -c -Sservername -Usa -Ppassword'
或
EXEC master..xp_cmdshell 'bcp "Select from dbname..tablename" queryout c:\DT.txt -c -

Sservername -Usa -Ppassword'

导出到TXT文本，用逗号分开
exec master..xp_cmdshell 'bcp "库名..表名" out "d:\tt.txt" -c -t ,-U sa -P password'


BULK Insert 库名..表名
FROM 'c:\test.txt'
WITH (
FIELDTERMINATOR = ';',
ROWTERMINATOR = '\n'
)


--/ dBase IV文件
select from
OPENROWSET('MICROSOFT.JET.OLEDB.4.0'
,'dBase IV;HDR=NO;IMEX=2;DATABASE=C:\','select from [客户资料4.dbf]')
--/

--/ dBase III文件
select from
OPENROWSET('MICROSOFT.JET.OLEDB.4.0'
,'dBase III;HDR=NO;IMEX=2;DATABASE=C:\','select from [客户资料3.dbf]')
--/

--/ FoxPro 数据库
select from openrowset('MSDASQL',
'Driver=Microsoft Visual FoxPro Driver;SourceType=DBF;SourceDB=c:\',
'select from [aa.DBF]')
--/

/导入DBF文件/
select from openrowset('MSDASQL',
'Driver=Microsoft Visual FoxPro Driver;
SourceDB=e:\VFP98\data;
SourceType=DBF',
'select from customer where country != "USA" order by country')
go
/ 导出到DBF /
如果要导出数据到已经生成结构(即现存的)FOXPRO表中,可以直接用下面的SQL语句

sert to openrowset('MSDASQL',
'Driver=Microsoft Visual FoxPro Driver;SourceType=DBF;SourceDB=c:\',
'select from [aa.DBF]')
select from 表
1