Parannetaan kalenteritapahtumien tietokantakyselyiden suorituskykyä #5751
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Gekkio
commented
Sep 30, 2024
Gekkio
commented
- replace NOT MATERIALIZED with MATERIALIZED. A single guardian has a small amount of children and a relatively small amount of placements, so we want to materialize to prevent the query planner from trying to be too clever
- replace useless calendar_event.type index
- add missing indexes (calendar_event_time.calendar_event_id is the most important)
Gekkio
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Wnt
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Sep 30, 2024
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- replace NOT MATERIALIZED with MATERIALIZED. A single guardian has a small amount of children and a relatively small amount of placements, so we *want* to materialize to prevent the query planner from trying to be too clever - replace useless calendar_event.type index - add missing indexes (calendar_event_time.calendar_event_id is the most important)
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