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dual stack system copy

Hi All,

I have few doubts concerning dual stack System Copy :

1> For a dual stack system copy which is the correct method ?

a> restore/recoveryof source system db in target system

b> or by doing export/import using sapinst

whats the difference between these two?

2> when we use sapinst, we get following options inbetween:

a> Standard system copy/Migration(Load Based)

b> Homogeneous System copy(Backup/Restore)

whats the difference between two?

3> Also, inbetween defining parameters, we get this option for parameter "JAVA system copy" :

Target System will replace source system

What does that mean?

4> Whats the difference between DB server and DB client? how these two are different from eachother?

5> If its a single stack system(either ABAP or JAVA), then can we use simple database restore/recovery method?

or in which case we can use this method?

Kindly help me understanding these things......


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  • Posted on Sep 05, 2011 at 05:13 AM


    Check this:----




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