 multiple instances & load .dmp error [message #166965] |
Mon, 10 April 2006 09:17  |
dbadude
Messages: 1
Registered: April 2006
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Junior Member |
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Hi, I have a simple (I hope) question for all you Oracle DBA's. As my experience is with Microsoft (hold the jabs please), I need to do what in the MS world is called multiple instances of our Oracle 10g server. Our development team would like to have their database available on multiple instances to support the various stages of development. Is Oracle the same as MS SQL in regards to running multiple instances on the same server, or is their a better way to do this ?
-- also, I have a .dmp file from a customer that I need to import/load into our system. Using impdp or imp I get an error that the file may be an original export (um, yeah it is..what difference does that make ?).
thanks in advance !
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| Re: multiple instances & load .dmp error [message #167038 is a reply to message #166965] |
Mon, 10 April 2006 23:50  |
alexzeng
Messages: 133
Registered: August 2005
Location: alexzeng.wordpress.com
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Senior Member |
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Of course, Oracle is different from MS sql.
If you want to use multiple instances, I think you need RAC - Real Application Cluster. You need a shared disk, usually disk array. I don't think it's easy for a newbie to deploy a RAC.
Alex zeng|Skype me: hans9zeng
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