Fix FOREIGN KEY constraint failed when removing state_attributes#68364
Merged
balloob merged 5 commits intohome-assistant:devfrom Mar 19, 2022
Merged
Fix FOREIGN KEY constraint failed when removing state_attributes#68364balloob merged 5 commits intohome-assistant:devfrom
balloob merged 5 commits intohome-assistant:devfrom
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- Simplify the removal selection process by only checking which state attributes to remove after the states table has been purged
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Hey there @home-assistant/core, mind taking a look at this pull request as it has been labeled with an integration ( |
balloob
approved these changes
Mar 19, 2022
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Proposed change
The original implementation attempted to
use the
entity_idorlast_updatedindex to speed up the queryand calculate the
attributes_ids to be removed before removingstates. As there is already an index on
attributes_idand we can waitto check for unused
attributes_iduntil after thestatesareremoved, there is no need to do this and it only made things more complex.
Simplify the removal selection process by only checking
which state attributes to remove after the states table
has been purged.
By checking only the
attributes_id, this eliminatesthe risk a foreign key constraint failure.
Fixes
Type of change
Additional information
Checklist
black --fast homeassistant tests)If user exposed functionality or configuration variables are added/changed:
If the code communicates with devices, web services, or third-party tools:
Updated and included derived files by running:
python3 -m script.hassfest.requirements_all.txt.Updated by running
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