def down
@@idxtables.each do |table|
- ActiveRecord::Base.connection.execute("DROP INDEX IF EXISTS index_#{table.to_s}_on_created_at")
- ActiveRecord::Base.connection.execute("DROP INDEX IF EXISTS index_#{table.to_s}_on_created_at_uuid")
- ActiveRecord::Base.connection.execute("DROP INDEX IF EXISTS index_#{table.to_s}_on_created_at_and_uuid")
- ActiveRecord::Base.connection.execute("DROP INDEX IF EXISTS index_#{table.to_s}_on_modified_at")
- ActiveRecord::Base.connection.execute("DROP INDEX IF EXISTS index_#{table.to_s}_on_modified_at_uuid")
ActiveRecord::Base.connection.execute("DROP INDEX IF EXISTS index_#{table.to_s}_on_modified_at_and_uuid")
-
- ActiveRecord::Base.connection.execute("CREATE INDEX IF NOT EXISTS index_#{table.to_s}_on_created_at_and_uuid ON #{table.to_s} USING btree (created_at, uuid)")
ActiveRecord::Base.connection.execute("CREATE INDEX IF NOT EXISTS index_#{table.to_s}_on_modified_at_uuid ON #{table.to_s} USING btree (modified_at desc, uuid asc)")
end
end