| # Sub-Tasks (ttspt2535m000) Use this session to maintain the sub-tasks of a data upgrade task. The rows in this session are sorted on the data range fields. The session shows at least one sub-task; this is the sub-task with the minimal values of the data range indicators. This sub-task is automatically created during the initialization of the task. The displayed to-values depend on the presence of other sub-tasks. You can add and delete sub-tasks, but restrictions are applicable as shown in the table below. When you add a sub-task, the Data Range of Sub-Task (ttspt2835m000) dialog is started. A next sequence number is generated for the sub-task. The sub-task with the minimal data range indicator values can never be deleted. This table shows the restrictions for adding and deleting sub-tasks:
Task real run status | Sub-task real run status | Sub-task real run status predecessor | Delete sub-task allowed | Add sub-task allowed
any | very first sequence | any | no | -
Released, Completed | any | any | no | no
Running with Failures | n/a | n/a | yes | yes
Partially Completed | n/a | n/a | yes | yes
Ready for Retry | n/a | n/a | yes | yes
Initialized, Failed | Initialized | Initialized | yes | yes
Initialized, Failed | Initialized | Running | no | no
Initialized, Failed | Initialized | Failed *) | yes | yes
Initialized, Failed | Initialized | Completed, Released | no | no
Initialized, Failed | Running | any | no | n/a
Initialized, Failed | Failed *) | Initialized | yes | n/a
Initialized, Failed | Failed *) | Running | no | n/a
Initialized, Failed | Failed *) | Failed *) | yes | n/a
Initialized, Failed | Failed *) | Completed, Released | no | n/a
Initialized, Failed | Completed, Released | n/a | no | n/a
*) Failed means status equals Failed, OR status equals Running while NO application lock has been set. The displayed values of the fld1, fld2, and fld3 fields are formatted according the data type of the corresponding data range field. Related topics Data Upgrade Engine overview Executing a data upgrade run Troubleshooting Performance and finetuning Sub-Task Details (ttspt2535m100) Sub-Task The sequence number of the sub-task. From The first value in the data range of field 1 for the sub-task. From The first value in the data range of field 2 for the sub-task. From The first value in the data range of field 3 for the sub-task. To The last value in the data range of field 1 for the sub-task. To The last value in the data range of field 2 for the sub-task. To The last value in the data range of field 3 for the sub-task. Real Run Status The Real status of the sub-task. Allowed values
Initialized | The characteristics of the UDLL sub-task have been retrieved and are stored in the other fields of the record.
Running | The UDLL sub-task is running.
Failed | The UDLL sub-task finished with errors, or aborted. If one sub-task has the Failed status, the task gets the Failed status.
Completed | The UDLL sub-task finished correctly, but the same upgrade step may be present for other companies for which the tables are logically linked. When all sub-tasks of a task have the Completed status, the task gets the Completed status.
Released | The UDLL sub-task succeeded. When all sub-tasks of a task have the Released status, the task gets the Released status.
Server Number The actual server (bshell) where the sub-task was executed last time. Number of Restarts The number of times the sub-task was started before it succeeded. Attention Needed If this check box is selected, the sub-task requires additional actions, although it may have succeeded. Logfiles Present Logfiles Present Result Description Result Description First Start Date First Start Date Last Start Date Last Start Date Last Failure Date Last Failure Date Completion Date Completion Date Release Date Release Date Simulation Run Status The Simulation status of the Upgrade Step. Allowed values See Run Status. Server Number Server Number Number of Restarts Number of Restarts Attention Needed Attention Needed Logfiles Present Logfiles Present Result Description Result Description First Start Date First Start Date Last Start Date Last Start Date Last Failure Date Last Failure Date Completion Date Completion Date Release Date Release Date Data Range of Sub-Task Starts a dialog where you can update the data range to be handled by the selected sub-task. Restore Sub-Tasks from Upgrade Program Restores the original sub-tasks from the upgrade program. All changes you made to the sub-tasks are reversed and all sub-tasks you added are removed. |