ruby on rails - Creating (Dropping) Multiple Tables in One Migration -



ruby on rails - Creating (Dropping) Multiple Tables in One Migration -

is possible create (self.up) multiple tables in 1 rails 3 migration. if possible, conventional wisdom on using such approach. tells me improve form maintain 1 table per migration, i'd thought check more seasoned ruby on railers.

thanks.

the overall thought of migrations have database schema in version control. think more of import have 1 migration per "feature". example, if have application pleople(name, prename) , want add together phone number, add together alter migration. if, phone number want implement remote lookup, might need caching table. still add together same migration.

there 1 advantage of splitting table creations: can manually rewind migrations per table.

ruby-on-rails rails-migrations

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