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view schema/updates/1429/01.disallow_empty_fairway_dimensions.sql @ 5666:37c2354a6024 clickable-links

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Render links only to known bottlenecks
author Thomas Junk <thomas.junk@intevation.de>
date Tue, 05 Dec 2023 15:34:31 +0100
parents 8c590ef35280
children
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ALTER TABLE waterway.fairway_dimensions
    DROP CONSTRAINT fairway_dimensions_area_check,
    ADD CHECK(ST_IsValid(CAST(area AS geometry))
        AND NOT ST_IsEmpty(CAST(area AS geometry)))