Contents

class CreatePushTypeNodeHierarchies < ActiveRecord::Migration
  def change
    create_table :push_type_node_hierarchies, id: false do |t|
      t.uuid      :ancestor_id,     null: false
      t.uuid      :descendant_id,   null: false
      t.integer   :generations,     null: false
    end

    add_index :push_type_node_hierarchies, [:ancestor_id, :descendant_id, :generations],
      unique: true,
      name: "node_anc_desc_idx"

    add_index :push_type_node_hierarchies, [:descendant_id],
      name: "node_desc_idx"
  end
end

Version data entries

39 entries across 39 versions & 1 rubygems

Version	Path
push_type_core-0.10.4	db/migrate/20141117210644_create_push_type_node_hierarchies.rb
push_type_core-0.10.3	db/migrate/20141117210644_create_push_type_node_hierarchies.rb
push_type_core-0.10.2	db/migrate/20141117210644_create_push_type_node_hierarchies.rb
push_type_core-0.10.1	db/migrate/20141117210644_create_push_type_node_hierarchies.rb
push_type_core-0.10.0	db/migrate/20141117210644_create_push_type_node_hierarchies.rb
push_type_core-0.10.0.beta.5	db/migrate/20141117210644_create_push_type_node_hierarchies.rb
push_type_core-0.10.0.beta.3	db/migrate/20141117210644_create_push_type_node_hierarchies.rb
push_type_core-0.9.5	db/migrate/20141117210644_create_push_type_node_hierarchies.rb
push_type_core-0.9.3	db/migrate/20141117210644_create_push_type_node_hierarchies.rb
push_type_core-0.9.2	db/migrate/20141117210644_create_push_type_node_hierarchies.rb
push_type_core-0.9.1	db/migrate/20141117210644_create_push_type_node_hierarchies.rb
push_type_core-0.9.0	db/migrate/20141117210644_create_push_type_node_hierarchies.rb
push_type_core-0.9.0.beta.4	db/migrate/20141117210644_create_push_type_node_hierarchies.rb
push_type_core-0.9.0.beta.3	db/migrate/20141117210644_create_push_type_node_hierarchies.rb
push_type_core-0.9.0.beta.2	db/migrate/20141117210644_create_push_type_node_hierarchies.rb
push_type_core-0.8.2	db/migrate/20141117210644_create_push_type_node_hierarchies.rb
push_type_core-0.8.1	db/migrate/20141117210644_create_push_type_node_hierarchies.rb
push_type_core-0.8.0	db/migrate/20141117210644_create_push_type_node_hierarchies.rb
push_type_core-0.8.0.beta.3	db/migrate/20141117210644_create_push_type_node_hierarchies.rb
push_type_core-0.8.0.beta.2	db/migrate/20141117210644_create_push_type_node_hierarchies.rb