SHASH_FOR_EACH (node, &new->table->schema->columns) {
const struct ovsdb_column *column = node->data;
const struct ovsdb_type *type = &column->type;
unsigned int idx = column->index;
if (idx != OVSDB_COL_UUID && column->persistent
SHASH_FOR_EACH (node, &new->table->schema->columns) {
const struct ovsdb_column *column = node->data;
const struct ovsdb_type *type = &column->type;
unsigned int idx = column->index;
if (idx != OVSDB_COL_UUID && column->persistent