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Add link to AR Validations and Callbacks to further explain validations

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Jason Noble 2011-11-13 01:31:33 -07:00
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railties/guides/source/getting_started.textile
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@ -705,7 +705,8 @@ end
These changes will ensure that all posts have a name and a title, and that the
title is at least five characters long. Rails can validate a variety of
conditions in a model, including the presence or uniqueness of columns, their
format, and the existence of associated objects.
format, and the existence of associated objects. Validations are covered in detail
in "Active Record Validations and Callbacks":active_record_validations_callbacks.html#validations-overview
h4. Using the Console