Description of problem: I ran into: ERROR [org.hibernate.tool.hbm2ddl.SchemaExport] (main) Unsuccessful: create table Notification_email_header (Notification_id bigint not null, emailHeaders_id bigint not null, mapkey varchar(255), primary key (Notification_id, mapkey), unique (emailHeaders_id)) ERROR [org.hibernate.tool.hbm2ddl.SchemaExport] (main) DB2 SQL Error: SQLCODE=-542, SQLSTATE=42831, SQLERRMC=MAPKEY, DRIVER=4.12.55 when running jbpm console tests with the db2 database. This shows up while the server is starting, services are deployed... The error code meaning can be found here: http://publib.boulder.ibm.com/infocenter/dzichelp/v2r2/index.jsp?topic=%2Fcom.ibm.db2z10.doc.codes%2Fsrc%2Ftpc%2Fn542.htm Basically, it says that 'mapkey' as a part of the primary key cannot be allowed a null value. We have to rely on the schema provided by hbm2ddl, but it gives us this. Version-Release number of selected component (if applicable): BRMS 5.3.0 ER5
This happens with other databases too.
(In reply to comment #3) > This happens with other databases too. Definitely mssql2008R2.
This has been fixed in both 5.2.x and master. There were also problems with the byte [] @Lob types: I've added @Column(length=2147483647) to those types to ensure that DB2 (as well as other databases, including MySQL) creates the right type of column when generating the schema.
Update status to ON_QA. Please verify them against ER6.
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