Hi!
Sam Mason wrote:
> You may have some luck with increasing the statistics target on the
> entry_id and last_updated columns and re-ANALYZING the table. Then
> again, the fact that it thinks it's only going to get a single row
> back when it searches for the entity_id suggests that it's all a bit
> confused!
Thank you for that suggestion. Increasing the statistics target on entity_id from the default 10 to 30 and re-analyzing
didthe trick:
"Limit (cost=340.75..340.75 rows=1 width=12) (actual time=0.084..0.085 rows=1 loops=1)"
" -> Sort (cost=340.75..341.00 rows=103 width=12) (actual time=0.081..0.081 rows=1 loops=1)"
" Sort Key: last_updated"
" -> Index Scan using idx_image_relation_entity_id on image_relation (cost=0.00..337.30 rows=103 width=12)
(actualtime=0.059..0.065 rows=3 loops=1)"
" Index Cond: (entity_id = 69560)"
"Total runtime: 0.121 ms"
Kind regards
Markus
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