log backend/doc/schema/postgresql.sql @ 5930:33e514a0c6b7

age author description
2013-05-08 Tom Gottfried Schema change: leave it up to AFT whether time intervals are unique per gauge but do not accept duplicate bfg_id per gauge
2013-05-07 Tom Gottfried Schema change: named_main_values.name is not unique, as we can have the same name for different types
2013-05-03 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
2013-05-03 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)
2013-04-30 Tom Gottfried Schema change: add constraint to discharge tables
2013-04-25 Sascha L. Teichmann Rename modules to more fitting names. base flys-backend/doc/schema/postgresql.sql@fd123768e5ac

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