Mercurial > gemma

view schema/updates/1431/01.prevent_equal_fairway_areas.sql @ 5736:55892008ec96 default tip

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Fixed a bunch of corner cases in WG import.
author Sascha Wilde <wilde@sha-bang.de>
date Wed, 29 May 2024 19:02:42 +0200
parents e21cbb9768a2
children
line wrap: on
line source

CREATE CONSTRAINT TRIGGER fairway_dimensions_area_unique
    AFTER INSERT OR UPDATE OF area, staging_done
    ON waterway.fairway_dimensions
    FOR EACH ROW EXECUTE FUNCTION prevent_st_equals('area', 'staging_done');