Contents

class CreateMartyGridIndexInt4ranges < ActiveRecord::Migration
  include Marty::Migrations

  def change
    table_name = "marty_grid_index_int4ranges"

    # drop deprecated version
    execute("DROP TABLE IF EXISTS #{table_name}")

    create_table table_name do |t|
      t.datetime :created_dt, null: false
      t.references :data_grid, null: false
      t.string :attr, null: false
      t.int4range :key, null: false
      t.integer :index, null: false
    end

    # FIXME: not sure if this index is appropriate for our queries.
    # May need to break it up.
    add_index table_name,
    [:created_dt, :data_grid_id, :attr],
    name: "index_#{table_name}"
    add_index table_name, :key, using: "GIST"

    add_fk table_name, :data_grids
  end
end

Version data entries

72 entries across 72 versions & 1 rubygems

Version	Path
marty-1.2.9	db/migrate/102_create_marty_grid_index_int4ranges.rb
marty-1.2.8	db/migrate/102_create_marty_grid_index_int4ranges.rb
marty-1.2.7	db/migrate/102_create_marty_grid_index_int4ranges.rb
marty-1.2.6	db/migrate/102_create_marty_grid_index_int4ranges.rb
marty-1.2.5	db/migrate/102_create_marty_grid_index_int4ranges.rb
marty-1.2.4	db/migrate/102_create_marty_grid_index_int4ranges.rb
marty-1.2.3	db/migrate/102_create_marty_grid_index_int4ranges.rb
marty-1.2.2	db/migrate/102_create_marty_grid_index_int4ranges.rb
marty-1.2.1	db/migrate/102_create_marty_grid_index_int4ranges.rb
marty-1.2.0	db/migrate/102_create_marty_grid_index_int4ranges.rb
marty-1.1.9	db/migrate/102_create_marty_grid_index_int4ranges.rb
marty-1.1.8	db/migrate/102_create_marty_grid_index_int4ranges.rb
marty-1.1.7	db/migrate/102_create_marty_grid_index_int4ranges.rb
marty-1.1.6	db/migrate/102_create_marty_grid_index_int4ranges.rb
marty-1.1.5	db/migrate/102_create_marty_grid_index_int4ranges.rb
marty-1.1.4	db/migrate/102_create_marty_grid_index_int4ranges.rb
marty-1.1.3	db/migrate/102_create_marty_grid_index_int4ranges.rb
marty-1.1.2	db/migrate/102_create_marty_grid_index_int4ranges.rb
marty-1.1.1	db/migrate/102_create_marty_grid_index_int4ranges.rb
marty-1.0.54	db/migrate/102_create_marty_grid_index_int4ranges.rb