My company has a couple of joblets that we put in new jobs to do things like initialization of variables, get system information from the database and sending out error / warning emails. The issue we are running into is that if we go ahead and start creating the components of a job and realize that we forgot to include these 3 joblets, we have to basically re-create the job to ensure that the joblets are added first so they run first.
Is there any way to force these joblets to run first and possibly also in a certain order before moving on to the contents of the job being created? Please let me know if there is any information you may need that I'm missing as I have only been using Talend for a few days. The rest of the team has not been using it too much longer than I have, so they do not have the answer I'm looking for either. Thanks in advance!
答案 0 :(得分：0)
在Joblets中，您可以使用组件Trigger_Input和Trigger_Output作为on subjob OK触发器的连接点。因此，您可以使用触发器连接作业中的joblets和其他组件。从而强制执行订单。
但你无法从tPreJob获得一个on subjob OK触发器。我正在考虑从tPreJob到tWarn（在组件OK上）然后从tWarn到joblet（在subjob OK上）触发。