In future Postgresql versions they are talking about exclusion constraints. Hitting just the thing I have been writing about in several posts about not overlapping and how to dirty hack implement it somehow with Oracle. Nice video presentation about the issue from San Francisco PostgreSQL User Group. And some pdf about the same issue.
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- I am Timo Raitalaakso. I have been working since 2001 at Solita Oy as a Senior Database Specialist. I have received Oracle ACE nomination. My main focus is on projects involving Oracle database. In this Rafu on db blog I write some interesting issues that evolves from my interaction with databases. Mainly Oracle.