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Functions to assist with SQLAlchemy logs.
pre_disable_sqlalchemy_extra_echo_log() → None¶
Adds a null handler to the log named
sqlalchemy.engine.base.Engine, which prevents a duplicated log stream being created later.
Why is this necessary?
If you create an SQLAlchemy
echo=True, it creates an additional log to
sqlalchemy.engine.base.Engine.__init__() sqlalchemy.log.instance_logger() sqlalchemy.log.InstanceLogger.__init__() # ... which checks that the logger has no handlers and if not calls: sqlalchemy.log._add_default_handler() # ... which adds a handler to sys.stdout