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Title: GitHub - nullobject/rein: Database constraints made easy for ActiveRecord.

Open Graph Title: GitHub - nullobject/rein: Database constraints made easy for ActiveRecord.

X Title: GitHub - nullobject/rein: Database constraints made easy for ActiveRecord.

Description: Database constraints made easy for ActiveRecord. Contribute to nullobject/rein development by creating an account on GitHub.

Open Graph Description: Database constraints made easy for ActiveRecord. Contribute to nullobject/rein development by creating an account on GitHub.

X Description: Database constraints made easy for ActiveRecord. Contribute to nullobject/rein development by creating an account on GitHub.

Opengraph URL: https://github.com/nullobject/rein

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Data integrityhttp://en.wikipedia.org/wiki/Data_integrity
https://github.com/nullobject/rein#table-of-contents
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blog posthttps://hashrocket.com/blog/posts/deferring-database-constraints
https://github.com/nullobject/rein#exclusion-constraints
the Postgres docshttps://www.postgresql.org/docs/9.0/static/ddl-constraints.html#DDL-CONSTRAINTS-EXCLUSION
a slideshow by the author, Jeff Davishttps://www.slideshare.net/pgconf/not-just-unique-exclusion-constraints
https://github.com/nullobject/rein#inclusion-constraints
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summarised abovehttps://github.com/nullobject/rein#summary
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https://github.com/nullobject/rein#side-note-on-lock_timeout
sensibly low lock_timeouthttps://gocardless.com/blog/zero-downtime-postgres-migrations-the-hard-parts/
https://github.com/nullobject/rein#data-types
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