On Apr 28, 10:47 am, Pale Horse <[email protected]> wrote: > > amritpal p. wrote in post #995533: > > Run it to generate a new migration > > Then ran "rake db:migrate", it created a new columns in table products with > > name > > "price", but it didn't change the view (didn't create a field with name > > "price") > > > Why? > > The clue's in the name - running rake db:migrate alters your database > (hence 'db'). It is not responsible for changing the views. I followed the Agile web development with rails (3rd edition),which says it is possible. By the way,thank you.
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