Upgrading to Oracle release 11i

Hi, our company is trying do an upgrade from Oracle 10.7 to 11i, and I have the following questions.
1. How long does it take to perform the upgrade?
2. How long is the average planned project duration?
If anyone can answer these for me, that'll be great.
Thanks,
Winnie

Winnie,
1. How long does it take to perform the upgrade?
- The amount of downtime is a hot topic with any organization looking to upgrade. My company is currently in the process of a 10.7 to 11i upgrade and we are estimating 5 days downtime. This is a "safe" number. It could be 4 but then it could also be 6+ if the upgrade goes poorly. My suggestion is to take 5 days to the brass.
2. How long is the average planned project duration?
- The average project duration is a function of the size of your production instance, the amount of customizations you have, and the amount of resources you have on the project. There is no good answer. Honestly you may want to think about having a consultant assess your project and make sure you start off in the right direction with the correct mindset of what you are trying to accomplish.
I hope this helped!! Good luck..
Erik
<BLOCKQUOTE><font size="1" face="Verdana, Arial">quote:</font><HR>Originally posted by Winnie ([email protected]):
Hi, our company is trying do an upgrade from Oracle 10.7 to 11i, and I have the following questions.
1. How long does it take to perform the upgrade?
2. How long is the average planned project duration?
If anyone can answer these for me, that'll be great.
Thanks,
Winnie<HR></BLOCKQUOTE>
null

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