Upgrade refers to the replacement of a product with a newer version of the same product. - replace (a software program) with a more recently released, enhanced version. - replace (a hardware device) with one that provides better performance.

learn more… | top users | synonyms

3
votes
1answer
2k views

Any Idea how to migrate from PostgresSQL 8.4 to PostgresSQL 9.1.1 in opensuse12.1

I had a crashed opensuse 11.3 that's why I installed opensuse 12.1.. after I installed (via yast) and edited /etc/passwd I do this: rcpostgresql start and this shows on the /var/log/messeges ~ ...
2
votes
2answers
662 views

Which first: upgrade mysql version or convert storage engine?

I inherited a production mysql server at 5.0. It uses MyISAM exclusively. It is not a high volume database but it does have some large datasets. I am planning on: upgrading to 5.5 converting ...
7
votes
2answers
184 views

Meeting with DBAs regarding server upgrade project - Common concerns

I'm more of a network/windows admin and I've been tasked with overseeing a SQL server upgrade project. I need to meet with the DBAs and discuss their needs / wants regarding the upgrade. I don't want ...
1
vote
1answer
3k views

How to upgrade MySQL to newer version on existing database

I am having data of 20 GB with MySQL version 5.0.24. Now I want to update MySQL to newer version 5.5.16. We can do it by taking complete database backup and uninstall old MySQL and install new MySQL ...
5
votes
2answers
253 views

What is an advantage or disadvantage for not upgreading database server?

I have a legacy database server. The person who wrote it is long gone. There is no documentation at all just some comments in the code. Luckily, it is not that complicate but if I want to fix it ...
0
votes
2answers
461 views

Upgrading Instances with Mirroring

If you want to upgrade or install a patch on two separate instances that house both the principal and mirrored database, how can you go about that? If the database that is being mirrored needs to be ...
6
votes
2answers
3k views

How Long Would Take to Upgrade an 1T Oracle DB from 10g to 11g?

How long would take to upgrade an Oracle DB which has 1T data from 10g to 11g usually/roughly? I need to estimate the down time for it since it is a prod db. Thanks much!
1
vote
3answers
197 views

PostgreSQL: 8.3/8.4 interface chages?

I would like to upgrade a PostgreSQL 8.3 server to PostrgreSQL 8.4. There are many software components that interact with the server over the network, and I am concerned with compatibility issues. Is ...