Public bug reported:
sqlalchemy/sql/default_comparator.py:35: SAWarning: The IN-predicate on
"image_locations.id" was invoked with an empty sequence. This results in a
contradiction, which nonetheless can be expensive to evaluate. Consider
alternative strategies for improved performance.
return o[0](self, self.expr, op, *(other + o[1:]), **kwargs)
warning is shown.
Not sure if this is a bug, need some confirmation.
** Affects: glance
Importance: Undecided
Status: New
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https://bugs.launchpad.net/bugs/1358904
Title:
Warning for image_locations.id being empty while running tests
Status in OpenStack Image Registry and Delivery Service (Glance):
New
Bug description:
sqlalchemy/sql/default_comparator.py:35: SAWarning: The IN-predicate on
"image_locations.id" was invoked with an empty sequence. This results in a
contradiction, which nonetheless can be expensive to evaluate. Consider
alternative strategies for improved performance.
return o[0](self, self.expr, op, *(other + o[1:]), **kwargs)
warning is shown.
Not sure if this is a bug, need some confirmation.
To manage notifications about this bug go to:
https://bugs.launchpad.net/glance/+bug/1358904/+subscriptions
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