log backend/doc/schema/postgresql.sql @ 7177:336d7690b38c

age author description
2013-06-12 Sascha L. Teichmann Backend: Modified schema for a better model of official lines.
2013-06-04 Felix Wolfsteller Remove stray semicolon from sql schema.
2013-05-31 Tom Gottfried Schema change: remove UNIQUE-constraint which allows importing cross sections only from PRF
2013-05-23 Tom Gottfried Schema change: view for WSTs which deales with multiple ranges matching station (issues 1315 and 1296)
2013-05-16 Tom Gottfried Schema change: Add missing constraints to cross sections in Oracle, cosmetics
2013-05-13 Tom Gottfried backout 6009:6ea171b6d8d2 because this was only really valid for fixations
2013-05-13 Tom Gottfried Schema change because WST-columns without time interval are useless

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