On 13 July 2015 at 22:54, Bart Dority <[email protected]> wrote: > Hello, > I'm a newbie to Rails, and to this Group - just putting that out there. > Here's my question: > > I have a migration file for a new table, and at the end of the file I added > the line: > add_index: :table_name, :name > > I was trying to generate an index on a single column in my database. > > But after running rake db:migrate ... I see 3 add_index lines added to my > schema.rb file. > > There's one for the :name column of the table, but rails seems to have also > generated an add_index line for each column in the table.
If you leave out your add_index do all three disappear? Which version of Rails are you running? Colin -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/rubyonrails-talk/CAL%3D0gLtfBB%2B%3DLLSWtJFypm_9Rea2VyfGvRP0SpXQK_FuH5Tt4w%40mail.gmail.com. For more options, visit https://groups.google.com/d/optout.
