[rules-users] Is this a bug? when using Human Task.

[Mauricio Salatino]

Hi, probably is something that is not allowed in MS SQL Sever2008.
Are you using drools 5.1? the trunk?
Greetings.

On Wed, Aug 4, 2010 at 2:25 AM, XiaoMiTang <dingyongchang at hotmail.com>wrote:

>
> When use the Human Task,some tables were created in DB automatic,but one
> SQL
> statement  occured error is this:
>
> create table Notification_EmailNotificationHeader
> (
>   Notification_id numeric(19,0) not null,
>   emailHeaders_id numeric(19,0) not null,
>   mapkey varchar(255) null,
>   primary key (Notification_id, mapkey),
>  unique (emailHeaders_id)
> )
>
> the mapkey is nullable,can not be defined as primary key~
> Is this a bug? or something wrong with my development enviroment?
> Eclipse + tomcat + MS SQL Server2008
> Mina 2.0(hibernate-core-3.3.0.SP1.jar)
>
> persistence.xml is this:
> <?xml version="1.0" encoding="UTF-8" standalone="yes"?>
> <persistence
>    version="1.0"
>    xsi:schemaLocation=
>      "http://java.sun.com/xml/ns/persistence
>       http://java.sun.com/xml/ns/persistence/persistence_1_0.xsd
>       http://java.sun.com/xml/ns/persistence/orm
>       http://java.sun.com/xml/ns/persistence/orm_1_0.xsd"
>    xmlns:orm="http://java.sun.com/xml/ns/persistence/orm"
>    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
>    xmlns="http://java.sun.com/xml/ns/persistence">
>
>  <persistence-unit name="org.drools.task">
>    <provider>org.hibernate.ejb.HibernatePersistence</provider>
>    <class>org.drools.task.Attachment</class>
>    <class>org.drools.task.Content</class>
>    <class>org.drools.task.BooleanExpression</class>
>    <class>org.drools.task.Comment</class>
>    <class>org.drools.task.Deadline</class>
>    <class>org.drools.task.Comment</class>
>    <class>org.drools.task.Deadline</class>
>    <class>org.drools.task.Delegation</class>
>    <class>org.drools.task.Escalation</class>
>    <class>org.drools.task.Group</class>
>    <class>org.drools.task.I18NText</class>
>    <class>org.drools.task.Notification</class>
>    <class>org.drools.task.EmailNotification</class>
>    <class>org.drools.task.EmailNotificationHeader</class>
>    <class>org.drools.task.PeopleAssignments</class>
>    <class>org.drools.task.Reassignment</class>
>    <class>org.drools.task.Status</class>
>    <class>org.drools.task.Task</class>
>    <class>org.drools.task.TaskData</class>
>    <class>org.drools.task.SubTasksStrategy</class>
>    <class>org.drools.task.OnParentAbortAllSubTasksEndStrategy</class>
>    <class>org.drools.task.OnAllSubTasksEndParentEndStrategy</class>
>    <class>org.drools.task.User</class>
>
>    <properties>
>      <property name="hibernate.dialect"
> value="org.hibernate.dialect.SQLServerDialect"/>
>      <property name="hibernate.connection.driver_class"
> value="com.microsoft.sqlserver.jdbc.SQLServerDriver"/>
>      <property name="hibernate.connection.url"
> value="jdbc:sqlserver://192.168.101.91:1433;DatabaseName=BinTest" />
>      <property name="hibernate.connection.username" value="sa"/>
>      <property name="hibernate.connection.password" value="sa"/>
>      <property name="hibernate.connection.autocommit" value="false" />
>      <property name="hibernate.max_fetch_depth" value="3"/>
>      <property name="hibernate.hbm2ddl.auto" value="create" />
>      <property name="hibernate.show_sql" value="true" />
>    </properties>
>  </persistence-unit>
> </persistence>
>
> Can anyone help?
> XiaoMiTang
>
>
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