Apache Airflow·Apache Airflow essentials

Dependencies

Set ordering explicitly with bitshift operators.

Intermediate 10 min read Lesson 3 of 150 Challenge included
What you will be able to do
  • Use a >> b for order.
  • Use [a, b] for parallel.
  • Keep DAGs acyclic.

In plain English

Set ordering explicitly with bitshift operators.

  • Use a >> b for order.
  • Use [a, b] for parallel.
  • Keep DAGs acyclic.
deps.pyPython
extract >> transform >> load
Your turn

Explain it back

Easy

Answer from memory: Which operator sets a task dependency?

TEXT · starter
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Knowledge checkQuestion 1

Which operator sets a task dependency?

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