SQL語句導(dǎo)入導(dǎo)出大全
更新時間:2006年11月22日 00:00:00 作者:
導(dǎo)出到excel
EXEC master..xp_cmdshell 'bcp SettleDB.dbo.shanghu out c:\temp1.xls -c -q -S"GNETDATA/GNETDATA" -U"sa" -P""'
導(dǎo)入Excel
SELECT * FROM OpenDataSource( 'Microsoft.Jet.OLEDB.4.0', 'Data Source="c:\test.xls";User ID=Admin;Password=;Extended properties=Excel 5.0')...xactions
動態(tài)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=Admin;Password=;Extended properties=Excel 5.0'''
set @s = 'SELECT * FROM OpenDataSource ('+@s+')...sheet1$'
exec(@s)
SELECT cast(cast(科目編號 as numeric(10,2)) as nvarchar(255))+' ' 轉(zhuǎn)換后的別名
FROM OpenDataSource( 'Microsoft.Jet.OLEDB.4.0',
'Data Source="c:\test.xls";User ID=Admin;Password=;Extended properties=Excel 5.0')...xactions
EXCEL導(dǎo)到遠(yuǎn)程SQL
insert OPENDATASOURCE(
'SQLOLEDB',
'Data Source=遠(yuǎn)程ip;User ID=sa;Password=密碼'
).庫名.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=Admin;Password=;Extended properties=Excel 5.0')...xactions
導(dǎo)入文本文件
EXEC master..xp_cmdshell 'bcp dbname..tablename in c:\DT.txt -c -Sservername -Usa -Ppassword'
導(dǎo)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'
導(dǎo)出到TXT文本,用逗號分開
exec master..xp_cmdshell 'bcp "庫名..表名" out "d:\tt.txt" -c -t ,-U sa -P password'
BULK INSERT 庫名..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 [客戶資料4.dbf]')
--*/
--/* dBase III文件
select * from
OPENROWSET('MICROSOFT.JET.OLEDB.4.0'
,'dBase III;HDR=NO;IMEX=2;DATABASE=C:\','select * from [客戶資料3.dbf]')
--*/
--/* FoxPro 數(shù)據(jù)庫
select * from openrowset('MSDASQL',
'Driver=Microsoft Visual FoxPro Driver;SourceType=DBF;SourceDB=c:\',
'select * from [aa.DBF]')
--*/
導(dǎo)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
導(dǎo)出到DBF
如果要導(dǎo)出數(shù)據(jù)到已經(jīng)生成結(jié)構(gòu)(即現(xiàn)存的)FOXPRO表中,可以直接用下面的SQL語句
insert into openrowset('MSDASQL',
'Driver=Microsoft Visual FoxPro Driver;SourceType=DBF;SourceDB=c:\',
'select * from [aa.DBF]')
select * from 表
說明:
SourceDB=c:\ 指定foxpro表所在的文件夾
aa.DBF 指定foxpro表的文件名.
導(dǎo)出到Access
insert into openrowset('Microsoft.Jet.OLEDB.4.0',
'x:\A.mdb';'admin';'',A表) select * from 數(shù)據(jù)庫名..B表
導(dǎo)入Access
insert into B表 selet * from openrowset('Microsoft.Jet.OLEDB.4.0',
'x:\A.mdb';'admin';'',A表)
文件名為參數(shù)
declare @fname varchar(20)
set @fname = 'd:\test.mdb'
exec('SELECT a.* FROM opendatasource(''Microsoft.Jet.OLEDB.4.0'',
'''+@fname+''';''admin'';'''', topics) as a ')
SELECT *
FROM OpenDataSource( 'Microsoft.Jet.OLEDB.4.0',
'Data Source="f:\northwind.mdb";Jet OLEDB:Database Password=123;User ID=Admin;Password=;')
導(dǎo)入 xml 文件 [Page]
DECLARE @idoc int
DECLARE @doc varchar(1000)
--sample XML document
SET @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
Excel導(dǎo)到Txt
想用 select * into opendatasource(...) from opendatasource(...)
實現(xiàn)將一個Excel文件內(nèi)容導(dǎo)入到一個文本文件
假設(shè)Excel中有兩列,第一列為姓名,第二列為很行帳號(16位)
且銀行帳號導(dǎo)出到文本文件后分兩部分,前8位和后8位分開。
如果要用你上面的語句插入的話,文本文件必須存在,而且有一行:姓名,銀行賬號1,銀行賬號2 ,然后就可以用下面的語句進(jìn)行插入,注意文件名和目錄根據(jù)你的實際情況進(jìn)行修改.
insert into
opendatasource('MICROSOFT.JET.OLEDB.4.0'
,'Text;HDR=Yes;DATABASE=C:\'
)...[aa#txt]
--,aa#txt)
--*/
select 姓名,銀行賬號1=left(銀行賬號,8),銀行賬號2=right(銀行賬號,8)
from
opendatasource('MICROSOFT.JET.OLEDB.4.0'
,'Excel 5.0;HDR=YES;IMEX=2;DATABASE=c:\a.xls'
--,Sheet1$)
)...[Sheet1$]
如果你想直接插入并生成文本文件,就要用bcp
declare @sql varchar(8000),@tbname varchar(50)
--首先將excel表內(nèi)容導(dǎo)入到一個全局臨時表
select @tbname='[##temp'+cast(newid() as varchar(40))+']'
,@sql='select 姓名,銀行賬號1=left(銀行賬號,8),銀行賬號2=right(銀行賬號,8)
into '+@tbname+' from
opendatasource(''MICROSOFT.JET.OLEDB.4.0''
,''Excel 5.0;HDR=YES;IMEX=2;DATABASE=c:\a.xls''
)...[Sheet1$]'
exec(@sql)
--然后用bcp從全局臨時表導(dǎo)出到文本文件
set @sql='bcp "'+@tbname+'" out "c:\aa.txt" /S"(local)" /P"" /c'
exec master..xp_cmdshell @sql
--刪除臨時表
exec('drop table '+@tbname)
導(dǎo)整個數(shù)據(jù)庫
用bcp實現(xiàn)的存儲過程
/*
實現(xiàn)數(shù)據(jù)導(dǎo)入/導(dǎo)出的存儲過程
根據(jù)不同的參數(shù),可以實現(xiàn)導(dǎo)入/導(dǎo)出整個數(shù)據(jù)庫/單個表
調(diào)用示例:
--導(dǎo)出調(diào)用示例
----導(dǎo)出單個表
exec file2table 'zj','','','xzkh_sa..地區(qū)資料','c:\zj.txt',1
----導(dǎo)出整個數(shù)據(jù)庫
exec file2table 'zj','','','xzkh_sa','C:\docman',1
--導(dǎo)入調(diào)用示例
----導(dǎo)入單個表
exec file2table 'zj','','','xzkh_sa..地區(qū)資料','c:\zj.txt',0
----導(dǎo)入整個數(shù)據(jù)庫
exec file2table 'zj','','','xzkh_sa','C:\docman',0
*/
if exists(select 1 from sysobjects where name='File2Table' and objectproperty(id,'IsProcedure')=1)
drop procedure File2Table
go
create procedure File2Table
@servername varchar(200) --服務(wù)器名
,@username varchar(200) --用戶名,如果用NT驗證方式,則為空''
,@password varchar(200) --密碼
,@tbname varchar(500) --數(shù)據(jù)庫.dbo.表名,如果不指定:.dbo.表名,則導(dǎo)出數(shù)據(jù)庫的所有用戶表
,@filename varchar(1000) --導(dǎo)入/導(dǎo)出路徑/文件名,如果@tbname參數(shù)指明是導(dǎo)出整個數(shù)據(jù)庫,則這個參數(shù)是文件存放路徑,文件名自動用表名.txt
,@isout bit --1為導(dǎo)出,0為導(dǎo)入
as
declare @sql varchar(8000)
if @tbname like '%.%.%' --如果指定了表名,則直接導(dǎo)出單個表
begin
set @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 @sql
end
else
begin --導(dǎo)出整個數(shù)據(jù)庫,定義游標(biāo),取出所有的用戶表
declare @m_tbname varchar(250)
if right(@filename,1)<>'\' set @filename=@filename+'\'
set @m_tbname='declare #tb cursor for select name from '+@tbname+'..sysobjects where xtype=''U'''
exec(@m_tbname)
open #tb
fetch next from #tb into @m_tbname
while @@fetch_status=0
begin
set @sql='bcp '+@tbname+'..'+@m_tbname
+case when @isout=1 then ' out ' else ' in ' end
+' "'+@filename+@m_tbname+'.txt " /w'
+' /S '+@servername
+case when isnull(@username,'')='' then '' else ' /U '+@username end
+' /P '+isnull(@password,'')
exec master..xp_cmdshell @sql
fetch next from #tb into @m_tbname
end
close #tb
deallocate #tb
end
go
Oracle
EXEC sp_addlinkedserver 'OracleSvr',
'Oracle 7.3',
'MSDAORA',
'ORCLDB'
GO
delete from openquery(mailser,'select * from yulin')
select * from openquery(mailser,'select * from yulin')
update openquery(mailser,'select * from yulin where id=15')set disorder=555,catago=888
insert into openquery(mailser,'select disorder,catago from yulin')values(333,777)
補充:
對于用bcp導(dǎo)出,是沒有字段名的.
用openrowset導(dǎo)出,需要事先建好表.
用openrowset導(dǎo)入,除ACCESS及EXCEL外,均不支持非本機數(shù)據(jù)導(dǎo)入
EXEC master..xp_cmdshell 'bcp SettleDB.dbo.shanghu out c:\temp1.xls -c -q -S"GNETDATA/GNETDATA" -U"sa" -P""'
導(dǎo)入Excel
SELECT * FROM OpenDataSource( 'Microsoft.Jet.OLEDB.4.0', 'Data Source="c:\test.xls";User ID=Admin;Password=;Extended properties=Excel 5.0')...xactions
動態(tài)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=Admin;Password=;Extended properties=Excel 5.0'''
set @s = 'SELECT * FROM OpenDataSource ('+@s+')...sheet1$'
exec(@s)
SELECT cast(cast(科目編號 as numeric(10,2)) as nvarchar(255))+' ' 轉(zhuǎn)換后的別名
FROM OpenDataSource( 'Microsoft.Jet.OLEDB.4.0',
'Data Source="c:\test.xls";User ID=Admin;Password=;Extended properties=Excel 5.0')...xactions
EXCEL導(dǎo)到遠(yuǎn)程SQL
insert OPENDATASOURCE(
'SQLOLEDB',
'Data Source=遠(yuǎn)程ip;User ID=sa;Password=密碼'
).庫名.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=Admin;Password=;Extended properties=Excel 5.0')...xactions
導(dǎo)入文本文件
EXEC master..xp_cmdshell 'bcp dbname..tablename in c:\DT.txt -c -Sservername -Usa -Ppassword'
導(dǎo)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'
導(dǎo)出到TXT文本,用逗號分開
exec master..xp_cmdshell 'bcp "庫名..表名" out "d:\tt.txt" -c -t ,-U sa -P password'
BULK INSERT 庫名..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 [客戶資料4.dbf]')
--*/
--/* dBase III文件
select * from
OPENROWSET('MICROSOFT.JET.OLEDB.4.0'
,'dBase III;HDR=NO;IMEX=2;DATABASE=C:\','select * from [客戶資料3.dbf]')
--*/
--/* FoxPro 數(shù)據(jù)庫
select * from openrowset('MSDASQL',
'Driver=Microsoft Visual FoxPro Driver;SourceType=DBF;SourceDB=c:\',
'select * from [aa.DBF]')
--*/
導(dǎo)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
導(dǎo)出到DBF
如果要導(dǎo)出數(shù)據(jù)到已經(jīng)生成結(jié)構(gòu)(即現(xiàn)存的)FOXPRO表中,可以直接用下面的SQL語句
insert into openrowset('MSDASQL',
'Driver=Microsoft Visual FoxPro Driver;SourceType=DBF;SourceDB=c:\',
'select * from [aa.DBF]')
select * from 表
說明:
SourceDB=c:\ 指定foxpro表所在的文件夾
aa.DBF 指定foxpro表的文件名.
導(dǎo)出到Access
insert into openrowset('Microsoft.Jet.OLEDB.4.0',
'x:\A.mdb';'admin';'',A表) select * from 數(shù)據(jù)庫名..B表
導(dǎo)入Access
insert into B表 selet * from openrowset('Microsoft.Jet.OLEDB.4.0',
'x:\A.mdb';'admin';'',A表)
文件名為參數(shù)
declare @fname varchar(20)
set @fname = 'd:\test.mdb'
exec('SELECT a.* FROM opendatasource(''Microsoft.Jet.OLEDB.4.0'',
'''+@fname+''';''admin'';'''', topics) as a ')
SELECT *
FROM OpenDataSource( 'Microsoft.Jet.OLEDB.4.0',
'Data Source="f:\northwind.mdb";Jet OLEDB:Database Password=123;User ID=Admin;Password=;')
導(dǎo)入 xml 文件 [Page]
DECLARE @idoc int
DECLARE @doc varchar(1000)
--sample XML document
SET @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
Excel導(dǎo)到Txt
想用 select * into opendatasource(...) from opendatasource(...)
實現(xiàn)將一個Excel文件內(nèi)容導(dǎo)入到一個文本文件
假設(shè)Excel中有兩列,第一列為姓名,第二列為很行帳號(16位)
且銀行帳號導(dǎo)出到文本文件后分兩部分,前8位和后8位分開。
如果要用你上面的語句插入的話,文本文件必須存在,而且有一行:姓名,銀行賬號1,銀行賬號2 ,然后就可以用下面的語句進(jìn)行插入,注意文件名和目錄根據(jù)你的實際情況進(jìn)行修改.
insert into
opendatasource('MICROSOFT.JET.OLEDB.4.0'
,'Text;HDR=Yes;DATABASE=C:\'
)...[aa#txt]
--,aa#txt)
--*/
select 姓名,銀行賬號1=left(銀行賬號,8),銀行賬號2=right(銀行賬號,8)
from
opendatasource('MICROSOFT.JET.OLEDB.4.0'
,'Excel 5.0;HDR=YES;IMEX=2;DATABASE=c:\a.xls'
--,Sheet1$)
)...[Sheet1$]
如果你想直接插入并生成文本文件,就要用bcp
declare @sql varchar(8000),@tbname varchar(50)
--首先將excel表內(nèi)容導(dǎo)入到一個全局臨時表
select @tbname='[##temp'+cast(newid() as varchar(40))+']'
,@sql='select 姓名,銀行賬號1=left(銀行賬號,8),銀行賬號2=right(銀行賬號,8)
into '+@tbname+' from
opendatasource(''MICROSOFT.JET.OLEDB.4.0''
,''Excel 5.0;HDR=YES;IMEX=2;DATABASE=c:\a.xls''
)...[Sheet1$]'
exec(@sql)
--然后用bcp從全局臨時表導(dǎo)出到文本文件
set @sql='bcp "'+@tbname+'" out "c:\aa.txt" /S"(local)" /P"" /c'
exec master..xp_cmdshell @sql
--刪除臨時表
exec('drop table '+@tbname)
導(dǎo)整個數(shù)據(jù)庫
用bcp實現(xiàn)的存儲過程
/*
實現(xiàn)數(shù)據(jù)導(dǎo)入/導(dǎo)出的存儲過程
根據(jù)不同的參數(shù),可以實現(xiàn)導(dǎo)入/導(dǎo)出整個數(shù)據(jù)庫/單個表
調(diào)用示例:
--導(dǎo)出調(diào)用示例
----導(dǎo)出單個表
exec file2table 'zj','','','xzkh_sa..地區(qū)資料','c:\zj.txt',1
----導(dǎo)出整個數(shù)據(jù)庫
exec file2table 'zj','','','xzkh_sa','C:\docman',1
--導(dǎo)入調(diào)用示例
----導(dǎo)入單個表
exec file2table 'zj','','','xzkh_sa..地區(qū)資料','c:\zj.txt',0
----導(dǎo)入整個數(shù)據(jù)庫
exec file2table 'zj','','','xzkh_sa','C:\docman',0
*/
if exists(select 1 from sysobjects where name='File2Table' and objectproperty(id,'IsProcedure')=1)
drop procedure File2Table
go
create procedure File2Table
@servername varchar(200) --服務(wù)器名
,@username varchar(200) --用戶名,如果用NT驗證方式,則為空''
,@password varchar(200) --密碼
,@tbname varchar(500) --數(shù)據(jù)庫.dbo.表名,如果不指定:.dbo.表名,則導(dǎo)出數(shù)據(jù)庫的所有用戶表
,@filename varchar(1000) --導(dǎo)入/導(dǎo)出路徑/文件名,如果@tbname參數(shù)指明是導(dǎo)出整個數(shù)據(jù)庫,則這個參數(shù)是文件存放路徑,文件名自動用表名.txt
,@isout bit --1為導(dǎo)出,0為導(dǎo)入
as
declare @sql varchar(8000)
if @tbname like '%.%.%' --如果指定了表名,則直接導(dǎo)出單個表
begin
set @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 @sql
end
else
begin --導(dǎo)出整個數(shù)據(jù)庫,定義游標(biāo),取出所有的用戶表
declare @m_tbname varchar(250)
if right(@filename,1)<>'\' set @filename=@filename+'\'
set @m_tbname='declare #tb cursor for select name from '+@tbname+'..sysobjects where xtype=''U'''
exec(@m_tbname)
open #tb
fetch next from #tb into @m_tbname
while @@fetch_status=0
begin
set @sql='bcp '+@tbname+'..'+@m_tbname
+case when @isout=1 then ' out ' else ' in ' end
+' "'+@filename+@m_tbname+'.txt " /w'
+' /S '+@servername
+case when isnull(@username,'')='' then '' else ' /U '+@username end
+' /P '+isnull(@password,'')
exec master..xp_cmdshell @sql
fetch next from #tb into @m_tbname
end
close #tb
deallocate #tb
end
go
Oracle
EXEC sp_addlinkedserver 'OracleSvr',
'Oracle 7.3',
'MSDAORA',
'ORCLDB'
GO
delete from openquery(mailser,'select * from yulin')
select * from openquery(mailser,'select * from yulin')
update openquery(mailser,'select * from yulin where id=15')set disorder=555,catago=888
insert into openquery(mailser,'select disorder,catago from yulin')values(333,777)
補充:
對于用bcp導(dǎo)出,是沒有字段名的.
用openrowset導(dǎo)出,需要事先建好表.
用openrowset導(dǎo)入,除ACCESS及EXCEL外,均不支持非本機數(shù)據(jù)導(dǎo)入
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