5abd0466e2
The `column` method in ActiveRecord::ConnectionAdapters::TableDefinition supports adding the `index:` option. The documentation says: > Instantiates a new column for the table. See connection.add_column for > available options. > > Additional options are: > > :index - Create an index for the column. Can be either true or an > options hash. So basically the `connection.add_column` method silently ignores the `index:` option, and whenever we intended to create an index this way, we didn't. We're creating a new migration where we properly add the indexes that weren't added when we intended to. Thanks to the rubocop-rails team, who added this cop in version 2.11.0 and helped us notice this bug.
7 lines
181 B
Ruby
7 lines
181 B
Ruby
class AddGenreAndDobToUsers < ActiveRecord::Migration[4.2]
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def change
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add_column :users, :genre, :string, limit: 10
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add_column :users, :date_of_birth, :datetime
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end
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end
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