Mercurial > gemma
comparison cmd/wfs/main.go @ 4002:eb11ada33fa7
Avoid full sequential scans on some tables for every query
Up to PostgreSQL 11, a CTE is always executed to completion, regardless
of whether the result is actually needed for the calling query. A
sub-select is not 'fenced' that way. Makes some database requests of
GeoServer a lot faster.
author | Tom Gottfried <tom@intevation.de> |
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date | Thu, 18 Jul 2019 17:33:18 +0200 |
parents | 2b6f73c30016 |
children | 349e409fbbb1 |
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4001:bf86f9a08733 | 4002:eb11ada33fa7 |
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