/Ruby/How can I rename a database column in a Ruby on Rails migration?

How can I rename a database column in a Ruby on Rails migration?

Rename column in db rails

class RenameTitleToNameInTasks < ActiveRecord::Migration[6.0]
  def up
    rename_column :tasks, :title, :name
  end

  def down
    rename_column :tasks, :name, :title
  end
end

Source: codeandclay.com

How can I rename a database column in a Ruby on Rails migration?

rails generate migration rename_title_to_name_in_tasks

class RenameTitleToNameInTasks < ActiveRecord::Migration[6.0]
  def change
    rename_column :tasks, :title, :name
  end
end

Similar codes

0 vote161 views1 answer
Validations rails integer suprior to 0
Ruby
0 vote173 views1 answer
Blocked host: c25f383bd08f.ngrok.io
Ruby
0 vote153 views1 answer
Filter through array of arrays ruby
Ruby
0 vote159 views1 answer
Number of trailing zeros in a factorial of a number.
Ruby
2 votes182 views1 answer
Convert string to hash ruby
Ruby
0 vote154 views3 answers
Freee robux
Ruby
0 vote142 views1 answer
Ruby random number between
Ruby
1 vote168 views1 answer
Is there a way of changing the key of a hash
Ruby
0 vote153 views1 answer
Paranoia gem
Ruby
1 vote164 views1 answer
How to comment out embedded ruby
Ruby