update xcom docs #46284
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update xcom docs #46284
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rawwar
requested review from
hussein-awala and
potiuk
and removed request for
potiuk
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When pushing multiple XCom values, we can still pull them using the 'return_value' key if we aren't explicitly pushing using a new key. So, we aren't exactly renaming anything here. Rather, we can now also pull using the keys within the returned XCom dictionary. |
RNHTTR
requested changes
Jan 30, 2025
| @@ -52,7 +52,7 @@ You can also use XComs in :ref:`templates <concepts:jinja-templating>`:: | |||
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| XComs are a relative of :doc:`variables`, with the main difference being that XComs are per-task-instance and designed for communication within a DAG run, while Variables are global and designed for overall configuration and value sharing. | |||
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| If you want to push multiple XComs at once or rename the pushed XCom key, you can use set ``do_xcom_push`` and ``multiple_outputs`` arguments to ``True``, and then return a dictionary of values. | |||
| If you want to push multiple XComs at once you can set ``do_xcom_push`` and ``multiple_outputs`` arguments to ``True``, and then return a dictionary of values. | |||
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Suggested change
| If you want to push multiple XComs at once you can set ``do_xcom_push`` and ``multiple_outputs`` arguments to ``True``, and then return a dictionary of values. | |
| If you want to push multiple XComs at once, you can set ``do_xcom_push`` and ``multiple_outputs`` arguments to ``True``. This will return a dictionary of values. |
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minor rewrite of the sentence regarding pushing of multiple XComs