Raible's Wiki

Raible Designs
Wiki Home
News
Recent Changes

AppFuse

Homepage
  - Korean
  - Chinese
  - Italian
  - Japanese

QuickStart Guide
  - Chinese
  - French
  - German
  - Italian
  - Korean
  - Portuguese
  - Spanish
  - Japanese

User Guide
  - Korean
  - Chinese

Tutorials
  - Chinese
  - German
  - Italian
  - Korean
  - Portuguese
  - Spanish

FAQ
  - Korean

Latest Downloads

Other Applications

Struts Resume
Security Example
Struts Menu

Set your name in
UserPreferences


Referenced by
AppFuseOnPostgreSQL
AppFuseSupport
Articles
Articles_cn
Articles_de
Articles_pt
Articles_zh
CreateDAO
CreateDAO_de
CreateDAO_es
...and 4 more




JSPWiki v2.2.33

[RSS]


Hide Menu

AppFuseOnDB2


Difference between version 22 and version 10:

At line 5 removed 2 lines.
__January 16, 2004 UPDATE:__ I greatly simplified this process in AppFuse and altered this HowTo accordingly. This reflects the latest code in CVS and updates that will be in 1.3.
At line 29 changed 1 line.
Edit your build.properties file to reflect your new database of choice. MySQL settings are the defaults specified in properties.xml. Here is a sample for DB2, followed by one for PostgreSQL:
Edit your build.properties file to reflect your new database of choice. MySQL settings are the defaults specified in properties.xml. Here is a sample for DB2:
At line 41 changed 1 line.
hibernate.dialect=net.sf.hibernate.dialect.DB2Dialect
hibernate.dialect=org.hibernate.dialect.DB2Dialect
At line 48 removed 18 lines.
__PostgreSQL:___
{{{
database.jar=${postgresql.jar}
database.type=postgresql
database.name=appfuse
database.host=localhost
#database URL for creating other databases
database.admin.url=jdbc:${database.type}://${database.host}/template1
database.admin.username=postgres
database.admin.password=postgres
hibernate.dialect=net.sf.hibernate.dialect.PostgreSQLDialect
database.driver_class=org.postgresql.Driver
database.url=jdbc:${database.type}://${database.host}/${database.name}
database.username=postgres
database.password=postgres
}}}
At line 68 changed 1 line.
I was unable to create databases ''on-the-fly'' (using JDBC) on PostgresSQL (transaction error) or on DB2. Therefore, I changed the "db-create" target to only attempt to do this for MySQL. If you're not using MySQL, you don't need to specify the database.admin.* properties since they won't be used. See the DB2 Sample Script[#6] for creating a new database in the ''Command Line Processor''.
I was unable to create databases ''on-the-fly'' (using JDBC) on PostgresSQL (transaction error) or on DB2. Therefore, I changed the "db-create" target to only attempt to do this for MySQL. If you're not using MySQL, you don't need to specify the database.admin.* properties since they won't be used. See the DB2 Sample Script[6] for creating a new database in the ''Command Line Processor''.
At line 79 added 16 lines.
__NOTE:__ After trying AppFuse on PostgreSQL, I discovered that using Hibernate's ''generator-class="native"'' for my id's failed. This is likely due to the fact that I'm inserting data (using DBUnit) and the sequences get out of wack. I changed all id's to "increment" (example below) and it fixed the problem. This worked on all the databases I tested (MySQL, PostgreSQL and DB2).
[{Java2HtmlPlugin
/**
* Returns the id.
* @return String
*
* @hibernate.id column="id"
* generator-class="increment" unsaved-value="null"
*/
public Long getId() {
return id;
}
}]
At line 136 added 1 line.
<div style="color: #666">
At line 144 changed 1 line.
test -> admin (usernames and passwords)
test -> db2admin (usernames and passwords)
At line 156 changed 1 line.
{{{ [java] at org.appfuse.persistence.UserDAOHibernate.getUsers(UserDAOHibernate.java:89)
{{{ [java] at org.appfuse.dao.UserDAOHibernate.getUsers(UserDAOHibernate.java:89)
At line 166 added 1 line.
</div>

Back to AppFuseOnDB2, or to the Page History.