Automatic Upgrade
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This forum is personally pruned to avoid redundant posts. Related topics are grouped together. IF YOU HAVE REGISTERED, you need to send email to red1(a)red1.org with your username in the subject title to get me to activate you.
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Automatic Upgrade
by Derek » Tue Aug 09, 2011 3:37 pm
Any idea to achieve automatic upgrade? Just like some software update
- Derek
- Posts: 35
- Joined: Mon Mar 21, 2011 9:21 pm
Re: Automatic Upgrade
by globalqss » Wed Aug 10, 2011 11:51 pm
Hi Derek, I have thought about this - sounds something feasible to download latest patches and apply the corresponding migration scripts, but there are several issues that can become stoppers:
1 - depending on the data the migration scripts can fail on a specific instance - or require minor changes, I have confronted this in migrations perhaps in a relation of 1:100, I mean, each 100 scripts 1 requires some particular work
2 - there is no actual way to "roll back" a failed migration script
3 - this utility can be useful for testing instances - but I doubt it can serve for any production instance
Regards,
Carlos Ruiz
1 - depending on the data the migration scripts can fail on a specific instance - or require minor changes, I have confronted this in migrations perhaps in a relation of 1:100, I mean, each 100 scripts 1 requires some particular work
2 - there is no actual way to "roll back" a failed migration script
3 - this utility can be useful for testing instances - but I doubt it can serve for any production instance
Regards,
Carlos Ruiz
- globalqss
- Senior
- Posts: 599
- Joined: Thu Dec 29, 2005 4:15 am
- Location: Bogotá, Colombia
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