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Home -> Community -> Usenet -> c.d.o.server -> Re: 8714 coversion 32 bit to 64 bit
> On 28 Jan 2004 12:48:42 -0800, w2jin_at_hotmail.com (willie) wrote:
>
> >Hi, all:
> >
> >I have an Oracle 8170 32 bit production database on HP 11 9000/899,
> >and want to upgrade to Oracle 8174 64 bit. I am trying to do it by two
> >steps.
> >
> >1. upgrade 8170 32 bit to 8174 32 bit by following the patch README,
> >it is successful.
> >
> >2. covert 8174 32 bit to 64 bit by following Metalink documetation
> >"How to Migrate from a 32-bit to a 64-bit database with Java
> >installed" (DocID 183649.1, this doc is for migrating an 8173 32-bit
> >to 8173 64-bit). However, the problem are:
> > (1) step 14 "creata or replace java system" was hang,
> > (2) step 18 -- after change init.ora "_system_trig_enabled = true"
> >the database can not be mounted.
> >
> >Anyone has idea how to solve this problem? Or I can use Oracle dbua to
> >to do from 8170 32-bit to 8174 64-bit directly?
> >
> >Thanks in advance
> >
> >Willie
Willie,
Please take a look at "Convert 32-bit 8.1.7.4 to 64-bit 8.1.7.4", Doc ID: 342234.995. Hope it helps.
Sybrand Bakker <gooiditweg_at_sybrandb.demon.nl> wrote in message news:<c6bg10phc27ue0coc3rj8lfue162t53r91_at_4ax.com>...
> You realize there are 32-bit and 64-bit Unix file systems? Did you
> export/import the database?
Actually this is nothing to do with migrating a database to 64 bit. Files large than 2G can be created in Unix filesystems with 'largefiles' enabled, that's all the difference. No exp/imp is required for the migration.
Regards,
Igor
Received on Wed Jan 28 2004 - 22:50:52 CST
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