Analytics: create DB index on PageView.date
#10426
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We use this field to run cleaup tasks (`readthedocs.analytics.tasks.delete_old_page_counts`). Having an index on this field will help a lot to improve these queries. Related readthedocs/readthedocs-ops#1291
stsewd
approved these changes
Jun 13, 2023
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Should we disable the feature flag before running this migration? I think it blocks the table to create the index, right? |
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yeah, probably good idea doing that. |
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I don't believe creating an index would block the table unless it's an exclusive index (unique together, for example), but I'm not 100% sure. |
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We use this field to run cleaup
tasks (
readthedocs.analytics.tasks.delete_old_page_counts). Having an index on this field will help a lot to improve these queries.Related https://github.com/readthedocs/readthedocs-ops/issues/1291