[
https://jira.jboss.org/browse/JBPM-2765?page=com.atlassian.jira.plugin.sy...
]
Huisheng Xu commented on JBPM-2765:
-----------------------------------
Sorry, Alejandro. Do you mean that if we could solve this problem be just change the id
field of executionimpl to uid?
I am not sure whether it is a bug of older hibernate, but if we want to jbpm4 running on
the hibernate which version lower than 3.3. Maybe We have to change all id field of
domain class. TaskImpl, UserImpl, GroupImpl, seems they all have the same problem.
With the introduction of the id generator sql-scripts
(${jbpm.home}/install/src/db/create) were not updated
-----------------------------------------------------------------------------------------------------------
Key: JBPM-2765
URL:
https://jira.jboss.org/browse/JBPM-2765
Project: jBPM
Issue Type: Bug
Security Level: Public(Everyone can see)
Affects Versions: jBPM 4.3
Environment: Databases HSQLDB, MySQL, Oracle, PostgrasSql: if database tables
where created using the sql-scripts in ${jbpm.home}/install/src/db/create
Reporter: Jan Scherf
Priority: Minor
Fix For: jBPM 4.4
org.jbpm.pvm.internal.model.ExecutionImpl.save() crashs with database-error.
reason:
- DatabaseIdComposer.createId(...) produces datatype string
- but sql-Skripts create dbid-colums whose datatype is integer
__________________________________________________________________________________________
See more Details on:
http://community.jboss.org/message/521822
The reason of this problem can be found in
org.jbpm.pvm.internal.id.DatabaseIdComposer.createId(...) which is called in
org.jbpm.pvm.internal.model.ExecutionImpl.save() to initialize ExecutionImpl.dbid.
Property dbid is mapped to database table JBPM4_EXECUTION (see: jbpm.execution.hbm.xml).
As you can see in sql-files in ${jbpm.home}/src/db/create, the database-field-datatype of
property DBID_ is a kind of integer. But DatabaseIdComposer.createId(...) produces String
...
It seems that with the introduction of the id generator these scripts were not updated.
--
This message is automatically generated by JIRA.
-
If you think it was sent incorrectly contact one of the administrators:
https://jira.jboss.org/secure/Administrators.jspa
-
For more information on JIRA, see:
http://www.atlassian.com/software/jira