struct ovsdb_table_schema *ovsdb_table_schema_clone(
const struct ovsdb_table_schema *);
void ovsdb_table_schema_destroy(struct ovsdb_table_schema *);
struct ovsdb_table_schema *ovsdb_table_schema_clone(
const struct ovsdb_table_schema *);
void ovsdb_table_schema_destroy(struct ovsdb_table_schema *);