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SQL server 2012 and 2014 mirror replication

Posted on 2014-04-16
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Last Modified: 2014-04-26
I read this http://msdn.microsoft.com/en-us/library/cc645993(v=sql.120).aspx and http://msdn.microsoft.com/en-us/library/cc645993.aspx , standard editoin SQL server 2014 and 2014 only support synchronous database mirroring, anyway to use te async mode on SQL 2012 or 2014? AlwaysOn groups is the one ?
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Question by:marrowyung
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Expert Comment

by:Carl Tawn
ID: 40006028
No. Async mode is only available in the Enterprise edition.
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by:marrowyung
ID: 40006041
"Async mode is only available in the Enterprise edition. "

you mean from the link I post.. the mirror replication is "Yes" for Enterprise edition and only this inlucde the async mode?
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by:marrowyung
ID: 40006043
what version of SQL server you are using ? did you try that asyn mode yet?
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Expert Comment

by:Carl Tawn
ID: 40006044
We use Enterprise, because we need to use async mirroring to our remote data centre.
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by:marrowyung
ID: 40006047
2012 I guess? not that proactive to use 2014 , right?
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Expert Comment

by:Carl Tawn
ID: 40006049
Mixture of 2008R2 and 2012. No, no 2014 in production yet :)
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Author Comment

by:marrowyung
ID: 40006069
2008 R2 also need enterprise edition for async mode ?
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Expert Comment

by:Carl Tawn
ID: 40006075
Yes. Async mode is only supported in Enterprise edition, regardless of which version.
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Author Comment

by:marrowyung
ID: 40006103
we are using SQL 2005 standard edition x86 and this is what we mean sync mode ?
sync modeEpicro-sync.jpg
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Carl Tawn earned 500 total points
ID: 40006117
Yes. Synchronous mode is also know as "High Safety" mode. Asynchronous mode is known as "High Performance" mode. But Asynchronous/High Performance mode is still only available in Enterprise edition.
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Author Comment

by:marrowyung
ID: 40006119
yeah, thanks.
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