Mercurial > gemma

view schema/updates/1429/01.disallow_empty_fairway_dimensions.sql @ 5462:fc01cdaf056d

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Cosmetics.
author Sascha L. Teichmann <sascha.teichmann@intevation.de>
date Thu, 15 Jul 2021 20:48:55 +0200
parents 8c590ef35280
children
line wrap: on
line source

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)))