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# frozen_string_literal: true
class CreatePackagesDependencyLinks < ActiveRecord::Migration[5.2]
DOWNTIME = false
def change
create_table :packages_dependency_links do |t|
t.references :package, index: false, null: false, foreign_key: { to_table: :packages_packages, on_delete: :cascade }, type: :bigint
t.references :dependency, null: false, foreign_key: { to_table: :packages_dependencies, on_delete: :cascade }, type: :bigint
t.integer :dependency_type, limit: 2, null: false
end
add_index :packages_dependency_links, [:package_id, :dependency_id, :dependency_type], unique: true, name: 'idx_pkgs_dep_links_on_pkg_id_dependency_id_dependency_type'
end
end
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