Mercurial > dive4elements > river
comparison flys-backend/doc/schema/postgresql.sql @ 2373:056b3a5aa181
Removed "NOT NULL" constraint from gauges.range_id because there are gauges which dont have a Gueltigkeitsbereich.
flys-backend/trunk@3564 c6561f87-3c4e-4783-a992-168aeb5c3f6f
| author | Sascha L. Teichmann <sascha.teichmann@intevation.de> |
|---|---|
| date | Mon, 02 Jan 2012 13:42:27 +0000 |
| parents | fe89d6cf55fb |
| children | c3e049961685 |
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| 2372:027736510a30 | 2373:056b3a5aa181 |
|---|---|
| 86 official_number int8 UNIQUE, | 86 official_number int8 UNIQUE, |
| 87 | 87 |
| 88 -- Pegelnullpunkt | 88 -- Pegelnullpunkt |
| 89 datum NUMERIC NOT NULL, | 89 datum NUMERIC NOT NULL, |
| 90 -- Streckengueltigkeit | 90 -- Streckengueltigkeit |
| 91 range_id int NOT NULL REFERENCES ranges (id), | 91 range_id int REFERENCES ranges (id), |
| 92 | 92 |
| 93 UNIQUE (name, river_id), | 93 UNIQUE (name, river_id), |
| 94 UNIQUE (river_id, station) | 94 UNIQUE (river_id, station) |
| 95 ); | 95 ); |
| 96 | 96 |