Using events

- Event handlers.…SSIS has built in a number of event handlers,…so that when a certain event occurs,…it is raised and then SSIS can subscribe…to that event that has been notified,…the event has been raised,…and then take some kind of an action.…This allows us to take a task…and then move the execution,…depending on what event was raised into another flow.…Let me show you.…I have two script tasks set up here,…very simple, one just to succeed,…and one with my standard failure in here.…

Then I went over to the Event Handler tab,…and I created event handlers.…So here, on Script Succeeds executable,…right here,…I have the event OnError,…if the event OnError happens,…then this Script Task will run, else it will not.…I've created two other event handlers,…and I have one for Script Fails.…On the Script Fails, if I subscribe to the OnTaskFailed,…this task will fail, it's designed to fail,…then this Script Task will run.…

So I would have a whole different set of executions.…I also have set one up for the Package,…so that when the Package finishes, and it's OnPostExecute,…