Re: JNDI JDBC entry in web.xml Servlet Deployment vs. Migrations
Re: JNDI JDBC entry in web.xml Servlet Deployment vs. Migrations
- Subject: Re: JNDI JDBC entry in web.xml Servlet Deployment vs. Migrations
- From: David Avendasora <email@hidden>
- Date: Wed, 23 Apr 2014 14:29:59 -0400
I may be incorrect, but I don’t think migrations have ever been able to *create* a database. I think you have always needed the DB to exist first, then migrations can create schemas, tables, constraints, etc.
It has been a long time since I tried to start from scratch, so it is entirely possible that I’m completely wrong. :-) (shocking, I know)
Sir Socks
On Apr 22, 2014, at 6:22 PM, Matthias Jakob <email@hidden> wrote:
> Hi there!
> I’ve got a problem with my web.xml JNDI JDBC entry in Servlet Deployment and migrations.
>
> Using the web.xml entry
>
> <resource-ref>
> <description>MS SQL Server</description>
> <res-ref-name>jdbc/TEST</res-ref-name>
> <res-type>javax.sql.DataSource</res-type>
> <res-auth>Container</res-auth>
> <res-sharing-scope>Shareable</res-sharing-scope>
> </resource-ref>
>
> It works fine with an already created database and a „Properties" database config.
> With an already created database and a switch from properties to JNDI JDBC all is fine ;-) (database operations are done ..)
>
> But if I clean my DB and start form zero, no migration is done with JNDI/JDBC entry?
>
> It’s an ERXApplication, the properties are right I think:
>
> # Migrations
> er.migration.migrateAtStartup=true
> er.migration.createTablesIfNecessary=true
> er.migration.modelNames=Test
> er.extensions.migration.ERXMigration.useDatabaseSpecificMigrations=false
>
> Test.InitialMigrationVersion=0
> Test.MigrationClassPrefix=xx.xx.Test
>
> JNDI JDBC is a must have, because of a large deployment environment, properties conf is not an option ;-(
>
> What is wrong, what can I do to fix the problem?
>
>
> Please help!
>
> Matthias
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David Avendasora
Senior Software Abuser
Nekesto, Inc.
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