ashb commented on a change in pull request #5743: [AIRFLOW-5088][AIP-24]
Persisting serialized DAG in DB for webserver scalability
URL: https://github.com/apache/airflow/pull/5743#discussion_r313358653
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File path: airflow/migrations/versions/d38e04c12aa2_add_serialized_dag_table.py
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@@ -61,6 +61,7 @@ def upgrade():
table_name="serialized_dag",
column_name="last_updated",
type_=mysql.TIMESTAMP(fsp=6),
+ nullable=False,
Review comment:
Probably best to keep them all the same for now, but given our SQLA layer I
don't think we _can_ write anything other than UTC in to the DB.
But also I don't really care _what_ we do on Mysql so my caring is low.
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