Having good success with NHibernate and EF in the past, I\'m trying to convince a team member to use Hibernate in a new Java project which uses a bitemporal database schema. 开发者_如何学运维However,
I am interested in best practices for designing relational DB tables for holding spatio-temporal data. Specifically data that will be kept in such tables are custom geometries that have certain validi
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I\'m trying to wrap my head around this task and wondering if there is a standard way of doing this or some libraries that would be useful.
I\'m building a website. It has groups that users can join. The differencebetween this and \"normal\" groups is that membership is
Should dates for a temporal database stored in one开发者_StackOverflow or 2 tables ? If one doesn\'t this violate normalisation ?
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