Mercurial > dive4elements > river
log backend/doc/schema/oracle.sql @ 5903:c2f51d283ee2
| age | author | description |
|---|---|---|
| Fri, 03 May 2013 13:15:28 +0200 | Tom Gottfried | Schema change: increased precision of discharge_table_values.q to allow unique import of higher precision values |
| Fri, 03 May 2013 10:31:34 +0200 | Tom Gottfried | Schema change: make gauges.official_number unique per river as we can have multiple identical gauges for different representations of the same river. Comments and TODOs |
| Fri, 03 May 2013 07:47:15 +0200 | Tom Gottfried | Schema change: remove UNIQUE-constraint from rivers.official number as we have different representations of the same river (e.g. for sommer and winter) |