Is it easy to switch from relational to non-relational databases with Rails?

Posted by Tam on Stack Overflow See other posts from Stack Overflow or by Tam
Published on 2010-02-14T21:07:04Z Indexed on 2010/05/23 14:20 UTC
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Filed under:

ruby-on-rails

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database-design

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nosql

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relational-database

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non-relational-database

Good day,

I have been using Rails/Mysql for the past while but I have been hearing about Cassandra, MongoDB, CouchDB and other document-store DB/Non-relational databases. I'm planning to explore them later as they might be better alternative for scalability.

I'm planning to start an application soon. Will it make a different with Rails design if I move from relational to non-relational database? I know Rails migrations are database-agnostic but wasn't sure if moving to non-relational will make difference with design or not.

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