SQLServer 常用格式数据文件导入导出之一

--（MS SQL Server）SQL语句导入导出大全-- SQL语句导入导出大全-- 消除限制OpenDataSource的语句，这里需要SA高级权限EXEC sp_configure 'show advanced options',1GORECONFIGUREGOEXEC sp_configure 'Ad Hoc Distributed Queries',1GORECONFIGUREGO-- 导出到excelEXEC master..xp_cmdshell 'bcp pubs.dbo.jobs out d:/temp1.xls -c -q -S"ALEXOFFICE/ALXREF" -U"sa" -P"asdfga"'-- 导入ExcelSELECT *FROM OpenDataSource( 'Microsoft.Jet.OLEDB.4.0',? 'Data Source="d:/temp1.xls";User ID=Admin;Password=;Extended properties=Excel 5.0')...temp1$SELECT cast(cast(科目编号 as numeric(10,2)) as nvarchar(255))+'　' 转换后的别名FROM OpenDataSource( 'Microsoft.Jet.OLEDB.4.0',? 'Data Source="d:/temp1.xls";User ID=Admin;Password=;Extended properties=Excel 5.0')...temp1$-- 导入文本文件-- EXEC master..xp_cmdshell 'bcp "dbname..tablename" in c:/DT.txt -c -Sservername -Usa -Ppassword'EXEC master..xp_cmdshell 'bcp "MyRef..TaqDb" in d:/GFHF_20061229.csv -c -S"ALEXOFFICE/ALXREF" -U"sa" -P"asdfga"'-- 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 * 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]')--/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','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.?insert into openrowset('Microsoft.Jet.OLEDB.4.0',?? 'x:/A.mdb';'admin';'',A表) select * from 数据库名..B表insert into B表 selet * from openrowset('Microsoft.Jet.OLEDB.4.0',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

（编辑：李大同）

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