add_index "current_nodes", ["timestamp"], :name => "current_nodes_timestamp_idx"
downgrade_table "current_nodes_v6", "current_nodes"
add_index "current_nodes", ["timestamp"], :name => "current_nodes_timestamp_idx"
downgrade_table "current_nodes_v6", "current_nodes"
add_index "nodes", ["timestamp"], :name => "nodes_timestamp_idx"
downgrade_table "nodes_v6", "nodes"
add_index "nodes", ["timestamp"], :name => "nodes_timestamp_idx"
downgrade_table "nodes_v6", "nodes"