Hi Jeff,
On 14-Apr-09, at 6:28 AM, David Avendasora wrote:
Hi Jeff,
I am not currently using Migrations but, have you looked here?
http://webobjects.mdimension.com/wonder/api/index.html?er/
extensions/partials/package-summary.html
This has an excellent overview of how to setup and use ERMigrations.
I would put the Migration Classes in the same project where your
EOModel is, but put the migration properties in the Application's
properties file. That way you can control the migration settings on
a per-application basis.
As far as the startup goes, I think you have your properties setup
incorrectly.
You are naming the model "netbracketsFW":
er.migration.modelNames=netbracketsFW
But you are calling "netbrackets"
netbrackets.MigrationClassPrefix=com.netbrackets.migration.Netbracket
s
This should be netbracketsFW.MigrationClassPrefix=...
It doesn't matter where the class is located as long as the class
is on the classpath somewhere (framework is on the build path).
I hope this helps!
Dave
On Apr 14, 2009, at 7:33 AM, Jeff Schmitz wrote:
Hello,
I'm trying to get migrations to run on my model that is defined
in a framework, but I'm not sure where to put the migrations class
(in the framework or my application that references the framework)
In the model framework.
and where to put the properties related to migrations (framework
or app?).
I keep these in the framework too, though I see David's point about
deciding where you want to control whether the migration happens or
not. At the moment my model framework is tightly tied to the
Application, so I don't think it really matters in my case. Your case
may differ.
Also, what should the first part of the below
"netbrackets.MigrationClassPrefix" be named after, the framework
project or the app project? I've tried about every different
combination I can think of but can't seem to hit on the correct
setup as when I run, the database tables don't get created.
Below are how my properties are set:
# Migrations
er.migration.migrateAtStartup=true
er.migration.createTablesIfNecessary=true
er.migration.modelNames=netbracketsFW
This line is not necessary anymore. I am pretty sure that the models
in your project are now picked up automatically.
netbrackets.MigrationClassPrefix=com.netbrackets.migration.Netbracket
s
This line isn't necessary either.
David
#Connection Dictionary
dbConnectURLGLOBAL=jdbc:frontbase://localhost/myDB
dbConnectUserGLOBAL=myDBUser
dbConnectPasswordGLOBAL=myPW
thanks,
Jeff
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