NativeJob throws a job exception, even though the BAT file is run successfully:
2008-11-05 11:45:00.0021|Info|Job sampleGroup.sampleJob threw a JobExecutionException:
Parameters: refire = False, unscheduleFiringTrigger = False, unscheduleAllTriggers = False
 Quartz.JobExecutionException: Error launching native command: ---> System.InvalidOperationException: StandardIn has not been redirected.
   at System.Diagnostics.Process.get_StandardInput()
   at Quartz.Job.NativeJob.RunNativeCommand(String command, String parameters, Boolean wait, Boolean consumeStreams)
   --- End of inner exception stack trace ---
   at Quartz.Job.NativeJob.RunNativeCommand(String command, String parameters, Boolean wait, Boolean consumeStreams)
   at Quartz.Job.NativeJob.Execute(JobExecutionContext context)
   at Quartz.Core.JobRunShell.Run() [See nested exception: System.InvalidOperationException: StandardIn has not been redirected.
   at System.Diagnostics.Process.get_StandardInput()
   at Quartz.Job.NativeJob.RunNativeCommand(String command, String parameters, Boolean wait, Boolean consumeStreams)]

The exception occurs irrespective of the "consumeStreams" flag. My sample job definition is:
        <job-detail>
            <name>sampleJob</name>
            <group>sampleGroup</group>
            <description>Sample job for Quartz Server</description>
            <job-type>Quartz.Job.NativeJob, Quartz</job-type>
            <volatile>false</volatile>
            <durable>true</durable>
            <recover>false</recover>
            <job-data-map>
                <entry>
                    <key>command</key>
                    <value>Hello.bat</value>
                </entry>
                <entry>
                    <key>parameters</key>
                    <value>Steve</value>
                </entry>
                <entry>
                    <key>waitForProcess</key>
                    <value>false</value>
                </entry>
                <entry>
                    <key>consumeStreams</key>
                    <value>false</value>
                </entry>
            </job-data-map>
        </job-detail>