On Jan 6, 2008 11:42 PM, Alexander Saint Croix <[EMAIL PROTECTED]> wrote:
> Dain mentioned that I might completely drop and restart OpenEJB between > tests. He also mentioned that OpenJPA might have a way to wipe the database > tables clean for a given persistence unit. Here's one possible solution for you - the usage of in-memory db and <property name="openjpa.jdbc.SynchronizeMappings" value="buildSchema(SchemaAction='add,deleteTableContents')" />. Until an em is in use the tables are there in db. Once it's closed, at openejb shutdown, the tables will get dropped automatically. You may also want to remove the target directory where the db sits in. See http://www.jaceklaskowski.pl/wiki/Zasady_zapisu_zmian_do_bazy_danych_w_JPA#Konfiguracja_JPA_-_persistence.xml for some configuration settings. The article is about how entity changes are persisted in db using different jpa providers and is written in Polish, but the configuration files should be well-understandable by non-Polish speakers too. Jacek -- Jacek Laskowski http://www.JacekLaskowski.pl
