Help needed getting BC4J in Jdeveloper to recognize Rowid and Primary Key info in a MySql database
Date: 23 Oct 2002 19:25:05 -0700
Message-ID: <d00bb417.0210231825.588952c8_at_posting.google.com>
I am walking myself thru the online tutorial in the current release of JDeveloper (9.0.3 Release 2) for creating a BC4J application using the "Business Component Package Wizard". The database I was going to use is a MySql (v 3.23.49) with a few simple tables with data. Each table has a column that is "User Defined Data Type" of ROWID with attributes of primary key, not null and auto Increment.
I am able to go thru the entire wizard, but when I run it at the end to get the created business components, I get this error message instead:
oracle.jbo.dt.objects.JboException: Entity creation failed for the following Database Object. No primary key attributes and does not support ROWID. Use the Entity Wizard to create the Entity Object.
movies
void oracle.jbo.dt.objects.JboException.throwException(java.lang.String,
oracle.jbo.dt.objects.JboNamedObject, java.lang.Throwable)
JboException.java:81
JboEntity.java:807
oracle.jbo.dt.objects.JboEntity
DtuUtil.java:604
oracle.jbo.dt.ui.main.DtuUtil.createEntityFromThread(oracle.jbo.dt.objects.JboPackage,
java.lang.String, java.lang.String,
oracle.jbo.dt.objects.JboEntity
oracle.jbo.dt.ui.pkg.PKEntityThread.createEntity(java.lang.String,
java.lang.String)
Any thoughts anout how to fix this or work around it would be very helpful. Thanks! Received on Thu Oct 24 2002 - 04:25:05 CEST