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 SQL 2000 server 2000 synchronization suggestion

Author  Topic 

fredong
Yak Posting Veteran

80 Posts

Posted - 2005-09-08 : 11:25:27
I have two identical SQL2000 servers configurations A and B and I need suggestion how to get A server databases fully sync to the B server databases every 15 mins. What will be the best suggestion log shipping or replication or other better ideas? Please adivse. If replication what method should I use. Thanks.

k

tkizer
Almighty SQL Goddess

38200 Posts

Posted - 2005-09-08 : 13:05:35
If this is for disaster recovery, then log shipping is the way to go. Replication is not a disaster recovery method, it's more for copying data like for a reporting database.

Tara
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ryanston
Microsoft SQL Server Product Team

89 Posts

Posted - 2005-09-08 : 13:20:28
The key question in my mind is whether you need the database on server B available for read operations, for read and write operations, or not at all. If you only need it for read, then transactional replication makes sense; if you need it for read and write, then look at merge replication; if you only need it for DR (like Tara mentions), then log shipping is likely what you need.

Thanks,

----------------------
Ryan Stonecipher
Developer, Microsoft SQL Server Storage Engine, DBCC
(Legalese: This posting is provided "AS IS" with no warranties, and confers no rights.)
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tkizer
Almighty SQL Goddess

38200 Posts

Posted - 2005-09-08 : 13:24:50
You can still use log shipping if you need it for read only, although you'll get disconnected each time the tlog restores.

Tara
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fredong
Yak Posting Veteran

80 Posts

Posted - 2005-09-08 : 15:13:25
it is basically for a redundancy server for my Datawarehouse server in case the DW server crash. So what would be the best idea.Thanks.

k
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tkizer
Almighty SQL Goddess

38200 Posts

Posted - 2005-09-08 : 17:39:16
You didn't answer Ryan's questions. Do you need to access the second server while the first server is in use? If you don't, then log shipping is the way to go.

Tara
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