Contents

class AddDefaultShardIndex < ActiveRecord::Migration[4.2]
  def change
    Switchman::Shard.where(default: nil).update_all(default: false)
    change_column_default :switchman_shards, :default, false
    change_column_null :switchman_shards, :default, false
    options = if connection.adapter_name == 'PostgreSQL'
                { unique: true, where: "\"default\"" }
              else
                {}
              end
    add_index :switchman_shards, :default, options
  end
end

Version data entries

34 entries across 34 versions & 1 rubygems

Version	Path
switchman-2.0.1	db/migrate/20180828183945_add_default_shard_index.rb
switchman-2.0.0	db/migrate/20180828183945_add_default_shard_index.rb
switchman-1.16.0	db/migrate/20180828183945_add_default_shard_index.rb
switchman-1.15.2	db/migrate/20180828183945_add_default_shard_index.rb
switchman-1.15.1	db/migrate/20180828183945_add_default_shard_index.rb
switchman-1.15.0	db/migrate/20180828183945_add_default_shard_index.rb
switchman-1.14.10	db/migrate/20180828183945_add_default_shard_index.rb
switchman-1.14.9	db/migrate/20180828183945_add_default_shard_index.rb
switchman-1.14.8	db/migrate/20180828183945_add_default_shard_index.rb
switchman-1.14.7	db/migrate/20180828183945_add_default_shard_index.rb
switchman-1.14.6	db/migrate/20180828183945_add_default_shard_index.rb
switchman-1.14.5	db/migrate/20180828183945_add_default_shard_index.rb
switchman-1.14.4	db/migrate/20180828183945_add_default_shard_index.rb
switchman-1.14.3	db/migrate/20180828183945_add_default_shard_index.rb
switchman-1.14.2	db/migrate/20180828183945_add_default_shard_index.rb
switchman-1.14.1	db/migrate/20180828183945_add_default_shard_index.rb
switchman-1.14.0	db/migrate/20180828183945_add_default_shard_index.rb
switchman-1.13.3	db/migrate/20180828183945_add_default_shard_index.rb
switchman-1.13.2	db/migrate/20180828183945_add_default_shard_index.rb
switchman-1.13.1	db/migrate/20180828183945_add_default_shard_index.rb