对于跨不同服务器的sql脚本执行语言的摘要
对于相关的数据库脚本的手动执行的数据互导功能！
关键的重点在于建立的连接关系，连接建立好后执行的数据库相关的脚本实现就方便的多了~~~~
1。从一个数据库的一张表B中向另外的一个数据库的表A（起码有相同的字段属性，或字段值）
insert into A(字段1，字段2。。。字段n)
select 字段1，字段2，120，...字段n
from OPENDATASOURCE('SQLOLEDB','Data Source=B所在的服务器;User ID=用户名;Password=登陆口令').B库.dbo.B表
where 字段1=？ and ...
该操作一般用在查询分析器中！
2。游标的利用，在服务器间传递数据的值
declare @GEN_ID nvarchar(4000)
declare @QUAN nvarchar(4000)
declare @FEE_STATUS_OPERATOR nvarchar(4000)
declare @FEE_STATUS_OPERATETIME nvarchar(4000)
declare @status_operateid nvarchar(4000)
declare @client_sname nvarchar(4000)
BEGIN TRAN STATUS
declare USR cursor for select d.字段1,d.字段2 from OPENDATASOURCE(
'SQLOLEDB',
'Data Source=服务器1;User ID=;Password='
).库1.dbo.表1 as g inner join OPENDATASOURCE(
'SQLOLEDB',
'Data Source=服务器1;User ID=;Password='
).库1.dbo.表1 as d on g.字段1=d.字段1 inner join OPENDATASOURCE(
'SQLOLEDB',
'Data Source=服务器1;User ID=;Password='
).库2.dbo.表1‘ as s on g.字段1=s.字段1 where g.字段2=0 and g.字段3=0 and s.字段4=6
open USR
fetch next from USR into @GEN_ID,@QUAN
WHILE @@FETCH_STATUS = 0
BEGIN
update 库A.dbo.表 set 字段=@QUAN where 字段1=rtrim(@GEN_ID)
fetch next from USR into @GEN_ID,@QUAN
end
close USR
deallocate USR
declare USR1 cursor for select 字段1，字段2，120，...字段n
from OPENDATASOURCE(
'SQLOLEDB',
'Data Source=服务器1;User ID=;Password='
).库1.dbo.表1 as g inner join OPENDATASOURCE(
'SQLOLEDB',
'Data Source=服务器1;User ID=;Password='
).库1.dbo.表1 as d on g.字段1=d.字段1
where g.字段2=0 and g.字段3=0 and s.字段4=6
open USR1
fetch next from USR into @GEN_ID,@FEE_STATUS_OPERATOR,@FEE_STATUS_OPERATETIME,@status_operateid,@client_sname
WHILE @@FETCH_STATUS = 0
BEGIN
insert into A(字段1，字段2。。。字段n)
values(@GEN_ID,'2','0',@FEE_STATUS_OPERATOR,@FEE_STATUS_OPERATETIME,@status_operateid,@client_sname)
fetch next from USR1 into @GEN_ID,@FEE_STATUS_OPERATOR,@FEE_STATUS_OPERATETIME,@status_operateid,@client_sname
end
close USR1
deallocate USR1
----------------说明对于游标的利用可以多次，唯一的缺点的就是执行的时间过长！对于这方面要权衡考虑！
if (@@error<>0)
begin
rollback tran STATUS
end
else
begin
commit tran STATUS
end
------------事物处理