Mercurial > gemma
view schema/updates/1315/01.extend_efa_primarykey.sql @ 5247:d89f5d75223e new-fwa
Deactivate interpolation stop for gaps longer than 1.5 hours.
author | Sascha L. Teichmann <teichmann@intevation.de> |
---|---|
date | Tue, 12 May 2020 22:24:16 +0200 |
parents | 082027fb2d58 |
children |
line wrap: on
line source
-- To allow "Measured" and "Forecast" values to coexist for the same -- time and gauge, the primary key must include the measure_type. ALTER TABLE waterway.effective_fairway_availability DROP CONSTRAINT effective_fairway_availability_pkey; ALTER TABLE waterway.effective_fairway_availability ADD PRIMARY KEY (fairway_availability_id, measure_date, level_of_service, measure_type);