Add data-migrate gem #112
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Add data-migrate gem #112
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The data-migrate gem is useful for tracking data migrations. (As opposed to schema migrations, which Rails handles automatically.)
Previously, we would handle data migrations via Rake tasks as described by this ThoughtBot article. However, data-migrate provides a few improvements: datestamped data migrations, a better location for data migrations (db/data), a better api, a built-in generator.
I've gone ahead and moved our old rake tasks into db/data to preserve our old migration history :)