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Re: Cannot insert null into table error while starting a process
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created by <a href="https://community.jboss.org/people/singhjess">jess singh</a> in <i>jBPM</i> - <a href="https://community.jboss.org/message/746404#746404">View the full discussion</a>
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<div class="jive-rendered-content"><p align="left"><span style="color: #2a00ff; font-size: 10pt;"><p align="left" style="min-height: 8pt; height: 8pt; padding: 0px;"> </p></span></p><p align="left"><span style="color: #2a00ff; font-size: 10pt;"><p align="left" style="min-height: 8pt; height: 8pt; padding: 0px;"> </p></span></p><p align="left"><span style="color: #2a00ff; font-size: 10pt;"><p align="left" style="min-height: 8pt; height: 8pt; padding: 0px;"> </p></span></p><p align="left" style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p align="left" style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p align="left" style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p align="left" style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p align="left" style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p align="left" style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p align="left" style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p align="left" style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p align="left" style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p align="left" style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p align="left" style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p align="left" style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p align="left" style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p align="left" style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p align="left" style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p align="left"><span style="color: #2a00ff; font-size: 10pt;"><p align="left" style="min-height: 8pt; height: 8pt; padding: 0px;"> </p></span></p><p align="left" style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p align="left" style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p align="left" style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p align="left" style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p><p><span style="color: #008080; font-size: 10pt;"><p align="left">Sorry, the persitence.xml did not paste properly in the previous post</p><p align="left" style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><span style="color: #008080; font-size: 2;"><p align="left"><</p></span></span><p align="left" style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><span style="color: #3f7f7f; font-size: 10pt;">persistence</span><span style="color: #000000; font-size: 10pt;"> </span><span style="color: #7f007f; font-size: 10pt;">xmlns</span><span style="color: #000000; font-size: 10pt;">=</span><p align="left"><em style="color: #2a00ff; font-size: 10pt;"><p align="left"><em style="color: #2a00ff; font-size: 10pt;"><span>"</span><a class="jive-link-external-small" href="http://java.sun.com/xml/ns/persistence" target="_blank">http://java.sun.com/xml/ns/persistence</a><span>"</span></em></p></em><span style=": ; font-size: 2;"><p align="left" style="min-height: 8pt; height: 8pt; padding: 0px;"> </p></span><span style="color: #7f007f; font-size: 10pt;">xmlns:xsi</span><span style="font-size: 10pt;">=</span><p align="left"><em style="color: #2a00ff; font-size: 10pt;"><p align="left"><em style="color: #2a00ff; font-size: 10pt;"><span>"</span><a class="jive-link-external-small" href="http://www.w3.org/2001/XMLSchema-instance" target="_blank">http://www.w3.org/2001/XMLSchema-instance</a><span>"</span></em></p></em><span style=": ; font-size: 2;"><p align="left" style="min-height: 8pt; height: 8pt; padding: 0px;"> </p></span><span style="color: #7f007f; font-size: 10pt;">xsi:schemaLocation</span><span style="font-size: 10pt;">=</span><p align="left"><em style="color: #2a00ff; font-size: 10pt;"><p align="left"><em style="color: #2a00ff; font-size: 10pt;"><span>"</span><a class="jive-link-external-small" href="http://java.sun.com/xml/ns/persistence" target="_blank">http://java.sun.com/xml/ns/persistence</a><span> </span><a class="jive-link-external-small" href="http://java.sun.com/xml/ns/persistence/persistence_2_0.xsd" target="_blank">http://java.sun.com/xml/ns/persistence/persistence_2_0.xsd</a><span>"</span></em></p></em><span style=": ; font-size: 2;"><p align="left" style="min-height: 8pt; height: 8pt; padding: 0px;"> </p></span><span style="color: #7f007f; font-size: 10pt;">version</span><span style="font-size: 10pt;">=</span><em style="color: #2a00ff; font-size: 10pt;"><em style="color: #2a00ff; font-size: 10pt;">"2.0"</em></em><p align="left"><span style="color: #008080; font-size: 10pt;"><p align="left"><span style="color: #008080; font-size: 10pt;">></span></p></span></p><span style=": ; font-size: 2;"><p align="left" style="min-height: 8pt; height: 8pt; padding: 0px;"> </p></span><span style="color: #008080; font-size: 10pt;"><</span><span style="color: #3f7f7f; font-size: 10pt;">persistence-unit</span><span style="font-size: 10pt;"> </span><span style="color: #7f007f; font-size: 10pt;">name</span><span style="font-size: 10pt;">=</span><em style="color: #2a00ff; font-size: 10pt;"><em style="color: #2a00ff; font-size: 10pt;">"main"</em></em><span style="font-size: 10pt;"> </span><span style="color: #7f007f; font-size: 10pt;">transaction-type</span><span style="font-size: 10pt;">=</span><em style="color: #2a00ff; font-size: 10pt;"><em style="color: #2a00ff; font-size: 10pt;">"JTA"</em></em><p align="left"><span style="color: #008080; font-size: 10pt;"><p align="left"><span style="color: #008080; font-size: 10pt;">></span></p></span></p><span style=": ; font-size: 2;"><p align="left" style="min-height: 8pt; height: 8pt; padding: 0px;"> </p></span><span style="color: #008080; font-size: 10pt;"><</span><span style="color: #3f7f7f; font-size: 10pt;">description</span><span style="color: #008080; font-size: 10pt;">></span><span style="font-size: 10pt;">Forge Persistence Unit</span><span style="color: #008080; font-size: 10pt;"></</span><span style="color: #3f7f7f; font-size: 10pt;">description</span><p align="left"><span style="color: #008080; font-size: 10pt;"><p align="left"><span style="color: #008080; font-size: 10pt;">></span></p></span></p><span style=": ; font-size: 2;"><p align="left" style="min-height: 8pt; height: 8pt; padding: 0px;"> </p></span><span style="color: #008080; font-size: 10pt;"><</span><span style="color: #3f7f7f; font-size: 10pt;">provider</span><span style="color: #008080; font-size: 10pt;">></span><span style="font-size: 10pt;">org.hibernate.ejb.HibernatePersistence</span><span style="color: #008080; font-size: 10pt;"></</span><span style="color: #3f7f7f; font-size: 10pt;">provider</span><p align="left"><span style="color: #008080; font-size: 10pt;"><p align="left"><span style="color: #008080; font-size: 10pt;">></span></p></span></p><span style=": ; font-size: 2;"><p align="left" style="min-height: 8pt; height: 8pt; padding: 0px;"> </p></span><span style="color: #008080; font-size: 10pt;"><</span><span style="color: #3f7f7f; font-size: 10pt;">jta-data-source</span><span style="color: #008080; font-size: 10pt;">></span><span style="font-size: 10pt;">java:jboss/<span style="text-decoration: underline;">datasources</span>/ExampleDS</span><span style="color: #008080; font-size: 10pt;"></</span><span style="color: #3f7f7f; font-size: 10pt;">jta-data-source</span><p align="left"><span style="color: #008080; font-size: 10pt;"><p align="left"><span style="color: #008080; font-size: 10pt;">></span></p></span></p><span style=": ; font-size: 2;"><p align="left" style="min-height: 8pt; height: 8pt; padding: 0px;"> </p></span><span style="color: #008080; font-size: 10pt;"><</span><span style="color: #3f7f7f; font-size: 10pt;">mapping-file</span><span style="color: #008080; font-size: 10pt;">></span><span style="font-size: 10pt;">META-INF/JBPMOrm-JPA2.<span style="text-decoration: underline;">xml</span></span><span style="color: #008080; font-size: 10pt;"></</span><span style="color: #3f7f7f; font-size: 10pt;">mapping-file</span><p align="left"><span style="color: #008080; font-size: 10pt;"><p align="left"><span style="color: #008080; font-size: 10pt;">></span></p></span></p><span style=": ; font-size: 2;"><p align="left" style="min-height: 8pt; height: 8pt; padding: 0px;"> </p></span><span style="color: #008080; font-size: 10pt;"><</span><span style="color: #3f7f7f; font-size: 10pt;">class</span><span style="color: #008080; font-size: 10pt;">></span><span style="font-size: 10pt;">org.jbpm.persistence.processinstance.ProcessInstanceInfo</span><span style="color: #008080; font-size: 10pt;"></</span><span style="color: #3f7f7f; font-size: 10pt;">class</span><p align="left"><span style="color: #008080; font-size: 10pt;"><p align="left"><span style="color: #008080; font-size: 10pt;">></span></p></span></p><span style=": ; font-size: 2;"><p align="left" style="min-height: 8pt; height: 8pt; padding: 0px;"> </p></span><span style="color: #008080; font-size: 10pt;"><</span><span style="color: #3f7f7f; font-size: 10pt;">class</span><span style="color: #008080; font-size: 10pt;">></span><span style="font-size: 10pt;">org.drools.persistence.info.SessionInfo</span><span style="color: #008080; font-size: 10pt;"></</span><span style="color: #3f7f7f; font-size: 10pt;">class</span><p align="left"><span style="color: #008080; font-size: 10pt;"><p align="left"><span style="color: #008080; font-size: 10pt;">></span></p></span></p><span style=": ; font-size: 2;"><p align="left" style="min-height: 8pt; height: 8pt; padding: 0px;"> </p></span><span style="color: #008080; font-size: 10pt;"><</span><span style="color: #3f7f7f; font-size: 10pt;">class</span><span style="color: #008080; font-size: 10pt;">></span><span style="font-size: 10pt;">org.drools.persistence.info.WorkItemInfo</span><span style="color: #008080; font-size: 10pt;"></</span><span style="color: #3f7f7f; font-size: 10pt;">class</span><p align="left"><span style="color: #008080; font-size: 10pt;"><p align="left"><span style="color: #008080; font-size: 10pt;">></span></p></span></p><span style=": ; font-size: 2;"><p align="left" style="min-height: 8pt; height: 8pt; padding: 0px;"> </p></span><span style="color: #008080; font-size: 10pt;"><</span><span style="color: #3f7f7f; font-size: 10pt;">exclude-unlisted-classes</span><span style="color: #008080; font-size: 10pt;">></span><span style="font-size: 10pt;">false</span><span style="color: #008080; font-size: 10pt;"></</span><span style="color: #3f7f7f; font-size: 10pt;">exclude-unlisted-classes</span><p align="left"><span style="color: #008080; font-size: 10pt;"><p align="left"><span style="color: #008080; font-size: 10pt;">></span></p></span></p><span style="font-size: 10pt;"><p align="left" style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><span style="font-size: 2;"><p align="left" style="min-height: 8pt; height: 8pt; padding: 0px;"> </p></span></span><p align="left"><span style="color: #3f5fbf; font-size: 10pt;"><p align="left"><span style="color: #3f5fbf; font-size: 10pt;"><!--<p align="left"><class>org.jbpm.process.audit.ProcessInstanceLog</class></p><p align="left"><class>org.jbpm.process.audit.NodeInstanceLog</class></p><p align="left"><class>org.jbpm.process.audit.VariableInstanceLog</class></p><p align="left">--></p></span></p></span></p><span style=": ; font-size: 2;"><p align="left" style="min-height: 8pt; height: 8pt; padding: 0px;"> </p></span><span style="color: #008080; font-size: 10pt;"><</span><span style="color: #3f7f7f; font-size: 10pt;">properties</span><p align="left"><span style="color: #008080; font-size: 10pt;"><p align="left"><span style="color: #008080; font-size: 10pt;">></span></p></span></p><span style=": ; font-size: 2;"><p align="left" style="min-height: 8pt; height: 8pt; padding: 0px;"> </p></span><span style="color: #008080; font-size: 10pt;"><</span><span style="color: #3f7f7f; font-size: 10pt;">property</span><span style="font-size: 10pt;"> </span><span style="color: #7f007f; font-size: 10pt;">name</span><span style="font-size: 10pt;">=</span><em style="color: #2a00ff; font-size: 10pt;"><em style="color: #2a00ff; font-size: 10pt;">"hibernate.hbm2ddl.auto"</em></em><span style="font-size: 10pt;"> </span><span style="color: #7f007f; font-size: 10pt;">value</span><span style="font-size: 10pt;">=</span><em style="color: #2a00ff; font-size: 10pt;"><em style="color: #2a00ff; font-size: 10pt;">"create-drop"</em></em><span style="font-size: 10pt;"> </span><p align="left"><span style="color: #008080; font-size: 10pt;"><p align="left"><span style="color: #008080; font-size: 10pt;">/></span></p></span></p><span style=": ; font-size: 2;"><p align="left" style="min-height: 8pt; height: 8pt; padding: 0px;"> </p></span><span style="color: #008080; font-size: 10pt;"><</span><span style="color: #3f7f7f; font-size: 10pt;">property</span><span style="font-size: 10pt;"> </span><span style="color: #7f007f; font-size: 10pt;">name</span><span style="font-size: 10pt;">=</span><em style="color: #2a00ff; font-size: 10pt;"><em style="color: #2a00ff; font-size: 10pt;">"hibernate.show_sql"</em></em><span style="font-size: 10pt;"> </span><span style="color: #7f007f; font-size: 10pt;">value</span><span style="font-size: 10pt;">=</span><em style="color: #2a00ff; font-size: 10pt;"><em style="color: #2a00ff; font-size: 10pt;">"true"</em></em><span style="font-size: 10pt;"> </span><p align="left"><span style="color: #008080; font-size: 10pt;"><p align="left"><span style="color: #008080; font-size: 10pt;">/></span></p></span></p><span style=": ; font-size: 2;"><p align="left" style="min-height: 8pt; height: 8pt; padding: 0px;"> </p></span><span style="color: #008080; font-size: 10pt;"><</span><span style="color: #3f7f7f; font-size: 10pt;">property</span><span style="font-size: 10pt;"> </span><span style="color: #7f007f; font-size: 10pt;">name</span><span style="font-size: 10pt;">=</span><em style="color: #2a00ff; font-size: 10pt;"><em style="color: #2a00ff; font-size: 10pt;">"hibernate.format_sql"</em></em><span style="font-size: 10pt;"> </span><span style="color: #7f007f; font-size: 10pt;">value</span><span style="font-size: 10pt;">=</span><em style="color: #2a00ff; font-size: 10pt;"><em style="color: #2a00ff; font-size: 10pt;">"true"</em></em><span style="font-size: 10pt;"> </span><p align="left"><span style="color: #008080; font-size: 10pt;"><p align="left"><span style="color: #008080; font-size: 10pt;">/></span></p></span></p><span style=": ; font-size: 2;"><p align="left" style="min-height: 8pt; height: 8pt; padding: 0px;"> </p></span><span style="color: #008080; font-size: 10pt;"><</span><span style="color: #3f7f7f; font-size: 10pt;">property</span><span style="font-size: 10pt;"> </span><span style="color: #7f007f; font-size: 10pt;">name</span><span style="font-size: 10pt;">=</span><p align="left"><em style="color: #2a00ff; font-size: 10pt;"><p align="left"><em style="color: #2a00ff; font-size: 10pt;">"hibernate.transaction.flush_before_completion"</em></p></em><span style=": ; font-size: 2;"><p align="left" style="min-height: 8pt; height: 8pt; padding: 0px;"> </p></span><span style="color: #7f007f; font-size: 10pt;">value</span><span style="font-size: 10pt;">=</span><em style="color: #2a00ff; font-size: 10pt;"><em style="color: #2a00ff; font-size: 10pt;">"true"</em></em><span style="font-size: 10pt;"> </span><p align="left"><span style="color: #008080; font-size: 10pt;"><p align="left"><span style="color: #008080; font-size: 10pt;">/></span></p></span></p><span style=": ; font-size: 2;"><p align="left" style="min-height: 8pt; height: 8pt; padding: 0px;"> </p></span><span style="color: #008080; font-size: 10pt;"><</span><span style="color: #3f7f7f; font-size: 10pt;">property</span><span style="font-size: 10pt;"> </span><span style="color: #7f007f; font-size: 10pt;">name</span><span style="font-size: 10pt;">=</span><em style="color: #2a00ff; font-size: 10pt;"><em style="color: #2a00ff; font-size: 10pt;">"hibernate.transaction.manager_lookup_class"</em></em><span style="font-size: 10pt;"> </span><span style="color: #7f007f; font-size: 10pt;">value</span><span style="font-size: 10pt;">=</span><em style="color: #2a00ff; font-size: 10pt;"><em style="color: #2a00ff; font-size: 10pt;">"org.hibernate.transaction.JBossTransactionManagerLookup"</em></em><span style="font-size: 10pt;"> </span><p align="left"><span style="color: #008080; font-size: 10pt;"><p align="left"><span style="color: #008080; font-size: 10pt;">/></span></p></span></p><span style=": ; font-size: 2;"><p align="left" style="min-height: 8pt; height: 8pt; padding: 0px;"> </p></span><span style="color: #008080; font-size: 10pt;"></</span><span style="color: #3f7f7f; font-size: 10pt;">properties</span><p align="left"><span style="color: #008080; font-size: 10pt;"><p align="left"><span style="color: #008080; font-size: 10pt;">></span></p></span></p><span style=": ; font-size: 2;"><p align="left" style="min-height: 8pt; height: 8pt; padding: 0px;"> </p></span><span style="color: #008080; font-size: 10pt;"></</span><span style="color: #3f7f7f; font-size: 10pt;">persistence-unit</span><p align="left"><span style="color: #008080; font-size: 10pt;"><p align="left"><span style="color: #008080; font-size: 10pt;">><span style="color: #008080; font-size: 2;"><p></</p></span></span></p></span></p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><span style="color: #3f7f7f; font-size: 10pt;">persistence</span><p><span style="color: #008080; font-size: 10pt;"><p><span style="color: #008080; font-size: 10pt;">></span></p></span></p></p></p></p></p></p></p><div class="mcePaste" id="_mcePaste" style="position: absolute; top: 0px; left: 0px;"></div></div>
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