upgrade from 8.1.7.0 32-bit to 8.1.7.4 64-bit

Hi All:

I have a production database on HP, and want to upgrade to 8.1.7.4 64-bit from 8.1.7.0 32-bit. But which way is correct :

1. directly upgrade to 8.1.7.4 64-bit from 8.1.7.0 32-bit, is it possible?
2. upgrade to 8.1.7.4 32-bit from 8.1.7.0 32-bit, then upgrade 8.1.7.4 32-bit to 64-bit
3. upgrade to 8.1.7.0 64-bit from 8.1.7.0 32-bit, then upgrade 8.1.7.0 64-bit to 8.1.7.4 64-bit

I really appreciate your help is you have documentation for that, or metalink DOC ID.

Thanks
Willie Received on Wed Dec 17 2003 - 16:31:47 CST