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annotate schema/updates/1431/01.prevent_equal_fairway_areas.sql @ 5267:aca4bf7af270

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client: remove mapState from import statement
author Fadi Abbud <fadi.abbud@intevation.de>
date Wed, 10 Jun 2020 16:33:10 +0200
parents e21cbb9768a2
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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5095
e21cbb9768a2 Prevent duplicate fairway areas
Tom Gottfried <tom@intevation.de>
parents:
diff changeset
1 CREATE CONSTRAINT TRIGGER fairway_dimensions_area_unique
e21cbb9768a2 Prevent duplicate fairway areas
Tom Gottfried <tom@intevation.de>
parents:
diff changeset
2 AFTER INSERT OR UPDATE OF area, staging_done
e21cbb9768a2 Prevent duplicate fairway areas
Tom Gottfried <tom@intevation.de>
parents:
diff changeset
3 ON waterway.fairway_dimensions
e21cbb9768a2 Prevent duplicate fairway areas
Tom Gottfried <tom@intevation.de>
parents:
diff changeset
4 FOR EACH ROW EXECUTE FUNCTION prevent_st_equals('area', 'staging_done');