[OPENJPA-580] Need a better algorithm to find DBDictionary classname in DBDictionaryFactory

• Type: Bug
• Status: Closed
• Priority: Minor
• Resolution: Fixed
• Fix Version/s: 1.2.0, 1.3.0, 2.0.0-M2
• Component/s: jdbc
• Assignee: Albert Lee
• Reporter: Jason Zheng
• Created: 23/Apr/08 02:38
• Updated: 21/Sep/16 14:21
• Resolved: 05/Nov/08 22:33

Description

When I debug OpenJPA code, I am surprised to find that it creates an instance of AccessDictionary for a sample application which uses Derby.

The sample application is copied from book "Pro EJB3". The connection URL for the persistence unit is:
jdbc:derby://localhost:1527/fieldAccess;create=true

Since it contains 'Access' in the URL value, the OpenJPA code assumes it uses Access database.

We need a better algorithm to find classname for DBDictionary in DBDictionaryFactory. For example, we can assume the database is Access only if the URL starts with 'jdbc:access'.

Issue Links

• is duplicated by: OPENJPA-760 Better DBDictionary autodetection