(MS SQL Server)SQL语句导入导出大全

/******* 导出到excel

EXEC master..xp_cmdshell ’bcp SettleDB.dbo.shanghu out c: emp1.xls -c -q -S'GNETDATA/GNETDATA' -U'sa' -P''’

/*********** 导入Excel

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

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: est.xls';User ID=Admin;Password=;Extended properties=Excel 5.0’)...xactions

/** 导入文本文件

EXEC master..xp_cmdshell ’bcp 'dbname..tablename' in 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: t.txt' -c -t ,-U sa -P password’

BULK INSERT 库名..表名FROM ’c: est.txt’WITH ( FIELDTERMINATOR = ’;’, ROWTERMINATOR = ’ ’)

--/* dBase IV文件select * fromOPENROWSET(’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 * fromOPENROWSET(’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:VFP98data;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

insert into openrowset(’MSDASQL’,’Driver=Microsoft Visual FoxPro Driver;SourceType=DBF;SourceDB=c:’,’select * from [aa.DBF]’)select * from 表

说明:SourceDB=c: 指定foxpro表所在的文件夹aa.DBF 指定foxpro表的文件名.

/*************导出到Access********************/insert into openrowset(’Microsoft.Jet.OLEDB.4.0’, ’x:A.mdb’;’admin’;’’,A表) select * from 数据库名..B表

/*************导入Access********************/insert into B表 selet * from openrowset(’Microsoft.Jet.OLEDB.4.0’, ’x:A.mdb’;’admin’;’’,A表)

********************* 导入 xml　文件

DECLARE @idoc intDECLARE @doc varchar(1000)--sample XML documentSET @doc =’<root> <Customer cid= 'C1' name='Janine' city='Issaquah'> <Order oid='O1' date='1/20/1996' amount='3.5' /> <Order oid='O2' date='4/30/1997' amount='13.4'>Customer was very satisfied </Order> </Customer> <Customer cid='C2' name='Ursula' city='Oelde' > <Order oid='O3' date='7/14/1999' amount='100' note='Wrap it blue white red'> <Urgency>Important</Urgency> Happy Customer. </Order> <Order oid='O4' date='1/20/1996' amount='10000'/> </Customer></root>’-- Create an internal representation of the XML document.EXEC sp_xml_preparedocument @idoc OUTPUT, @doc

-- Execute a SELECT statement using OPENXML rowset provider.SELECT *FROM OPENXML (@idoc, ’/root/Customer/Order’, 1) WITH (oid char(5), amount float, comment ntext ’text()’)EXEC sp_xml_removedocument @idoc

/********************导整个数据库*********************************************/

用bcp实现的存储过程

/*实现数据导入/导出的存储过程 根据不同的参数,可以实现导入/导出整个数据库/单个表调用示例:--导出调用示例----导出单个表exec file2table ’zj’,’’,’’,’xzkh_sa..地区资料’,’c:zj.txt’,1----导出整个数据库exec file2table ’zj’,’’,’’,’xzkh_sa’,’C:docman’,1

--导入调用示例----导入单个表exec file2table ’zj’,’’,’’,’xzkh_sa..地区资料’,’c:zj.txt’,0----导入整个数据库exec file2table ’zj’,’’,’’,’xzkh_sa’,’C:docman’,0

*/

if exists(select 1 from sysobjects where name=’File2Table’ and objectproperty(id,’IsProcedure’)=1)drop procedure File2Tablegocreate procedure File2Table@servername varchar(200) --服务器名,@username varchar(200) --用户名,如果用NT验证方式,则为空’’,@password varchar(200) --密码,@tbname varchar(500) --数据库.dbo.表名,如果不指定:.dbo.表名,则导出数据库的所有用户表,@filename varchar(1000) --导入/导出路径/文件名,如果@tbname参数指明是导出整个数据库,则这个参数是文件存放路径,文件名自动用表名.txt,@isout bit --1为导出,0为导入asdeclare @sql varchar(8000)

if @tbname like ’%.%.%’ --如果指定了表名,则直接导出单个表beginset @sql=’bcp ’+@tbname +case when @isout=1 then ’ out ’ else ’ in ’ end +’ '’+@filename+’' /w’ +’ /S ’+@servername +case when isnull(@username,’’)=’’ then ’’ else ’ /U ’+@username end +’ /P ’+isnull(@password,’’)exec master..xp_cmdshell @sqlend