Submitting a Job for Immediate Execution

Problem

You want to execute a job immediately.

Solution

You can submit a job from the Job Editor window after you have defined its metadata. Until you submit a job, its output tables (or targets) might not exist on the file system. Note that you can open multiple jobs in multiple process designer windows and submit each job for execution. These jobs execute in the background, so you can do other tasks in SAS Data Integration Studio while a job is executing. Each job has its own connection to the SAS Application Server so that the jobs can execute in parallel. Perform the following tasks:

Note: Two jobs that load the same target table should not be executed in parallel. They will either overwrite each other's changes, or they will try to open the target at the same time.

The SAS Application Server that executes the job must be installed, and the appropriate metadata must be defined for it. For details, see Selecting a Default SAS Application Server. If you use the pushdown feature, the relational databases in the job are processed on the appropriate database server. For more information, see Pushing Job Code down to a Database.

Tasks

Submit a Complete Job

You can submit a job that is displayed in a Job Editor window. Click Run on the toolbar for the job, or right-click on a blank space in the job and click Run in the pop-up menu. The job is submitted to the default SAS Application Server and to any server that is specified in the metadata for a transformation within the job.

Note: A one-minute screencast (video demonstration) of this task is available at http://support.sas.com/documentation/onlinedoc/etls/.

Submit Selected Transformations in a Job

You can submit selected transformations in a job that is displayed in a Job Editor window. This function enables you to submit a portion of a job without submitting the entire job. For example, you can re-sort a long job without consuming the resources that are required if you submit the entire job. Perform the following steps to submit selected transformations in a job:

Control-click the transformations that you want to submit for execution. (You can simply click a single transformation.)
Click Run Selected Transformations. The portion of the job is submitted to the default SAS Application Server and to any server that is specified in the metadata for a transformation within the job. The following display shows a partial job that has been submitted.

Sample Submission of a Partial Job

Note that the Run Selected Transformations button is circled in the display. (The Sort transformation is also highlighted.) The following display shows the output from the partial submission.

Data from a Partial Submission

Before the partial submission, the EMP_SORT table was sorted by the Sex column. The partial submission added the Age column to the search. Note that the data is sorted first by sex and then by age.

Submit a Segment of a Job

You can submit a segment of a job that either begins or ends at a selected transformation. To begin a job submission at a selected transformation, select the transformation and click Run From Selected Transformation on the Job Editor window toolbar. To end a job submission at a selected transformation, select the transformation and click Run To Selected Transformation on the toolbar.

Submit a Job One Step at a Time

You can submit a job by running one step at a time. Click Step on the Job Editor window toolbar to move through the job on a step-by-step basis. You can click Continue on the toolbar to run the remainder of the job in a single submission.

Submit a Job to a Grid

You can submit a job to a grid provided that the job is grid-enabled and the default SAS Application Server is configured for grid computing. To grid-enable a job, click Yes in the drop-down menu in the Enable parallel processing macros field on the Options tab of the properties window for the job.

For additional information about server requirements, system administrators should see the grid chapter in the SAS Intelligence Platform: Application Server Administration Guide.

If a Grid Server Component is available, you can select the component in the Server drop-down menu on the Job Editor window toolbar. Then, click Submit in the toolbar to submit the job to the grid.