Displaying 1 result from an estimated 1 matches for "clear_db".
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clear_cb
2006 May 10
6
Migrations don''t really support transactions
I read in various places that although migrations aren''t transactional, all
you need to do is wrap you migration method in "ActiveRecord::
Base.connection.transaction do"
to make the self.up or self.down transactional. In my experience (Rails +
PostgreSQL), this doesn''t work very well. If my migration hits an
exception, any tables that were touched remain modified.