直接：set XACT_ABORT on
set ANSI_NULL_DFLT_ON on
set ANSI_WARNINGS on BEGIN DISTRIBUTED TRANSACTION
select * from OPENDATASOURCE('MSDASQL','DRIVER={SQL Server};SERVER=ip;UID=sa;PWD=密码;').pubs.dbo.jobs
commit tran
呢????????
set ANSI_NULL_DFLT_ON on
set ANSI_WARNINGS on BEGIN DISTRIBUTED TRANSACTION
select * from OPENDATASOURCE('MSDASQL','DRIVER={SQL Server};SERVER=ip;UID=sa;PWD=密码;').pubs.dbo.jobs
commit tran
呢????????
--在本机上创建测试表,远程主机上也要做同样的建表操作,只是不写触发器
if exists (select * from dbo.sysobjects where id = object_id(N'[test]') and OBJECTPROPERTY(id, N'IsUserTable') = 1)
drop table [test]create table test(id int not null constraint PK_test primary key
,name varchar(10))
go--创建同步的触发器
create trigger t_test on test
for insert,update,delete
as
set XACT_ABORT on
--启动远程服务器的MSDTC服务
exec master..xp_cmdshell 'isql /S"xz" /U"sa" /P"" /q"exec master..xp_cmdshell ''net start msdtc'',no_output"',no_output--启动本机的MSDTC服务
exec master..xp_cmdshell 'net start msdtc',no_output--进行分布事务处理,如果表用标识列做主键,用下面的方法
BEGIN DISTRIBUTED TRANSACTION
delete from openrowset('sqloledb','xz';'sa';'',test.dbo.test)
where id in(select id from deleted)
insert into openrowset('sqloledb','xz';'sa';'',test.dbo.test)
select * from inserted
commit tran
go--插入数据测试
insert into test
select 1,'aa'
union all select 2,'bb'
union all select 3,'c'
union all select 4,'dd'
union all select 5,'ab'
union all select 6,'bc'
union all select 7,'ddd'--删除数据测试
delete from test where id in(1,4,6)--更新数据测试
update test set name=name+'_123' where id in(3,5)--显示测试的结果
select * from test a full join
openrowset('sqloledb','xz';'sa';'',test.dbo.test) b on a.id=b.id
两边启动dtcset XACT_ABORT on
set ANSI_NULL_DFLT_ON on
set ANSI_WARNINGS on BEGIN DISTRIBUTED TRANSACTION
select * from OPENDATASOURCE('MSDASQL','DRIVER={SQL Server};SERVER=ip;UID=sa;PWD=密码;').pubs.dbo.jobs
commit tran或
select * into 本地库名..表名 from OPENDATASOURCE(
'SQLOLEDB',
'Data Source=远程ip;User ID=sa;Password=密码'
).库名.dbo.表名insert 本地库名..表名 select * from OPENDATASOURCE(
'SQLOLEDB',
'Data Source=远程ip;User ID=sa;Password=密码'
).库名.dbo.表名