/* check function stop_concurrent_part_task() */

SELECT stop_concurrent_part_task(1::regclass);

ERROR: cannot find worker for relation "1"

/* check function drop_range_partition_expand_next() */

SELECT drop_range_partition_expand_next('pg_class');

ERROR: relation "pg_class" is not a partition

SELECT drop_range_partition_expand_next(NULL) IS NULL;

?column?

----------

t

(1 row)

/* check invoke_on_partition_created_callback() for RANGE */

SELECT invoke_on_partition_created_callback('calamity.part_test', 'calamity.part_test', 1, NULL, NULL::int);

ERROR: both bounds must be provided for RANGE partition

SELECT stop_concurrent_part_task(1::regclass);

SELECT drop_range_partition_expand_next('pg_class');

SELECT drop_range_partition_expand_next(NULL) ISNULL;

SELECT invoke_on_partition_created_callback('calamity.part_test','calamity.part_test',1,NULL,NULL::int);

SELECT invoke_on_partition_created_callback('calamity.part_test','calamity.part_test',1,1,NULL);

DropStmt*n=makeNode(DropStmt);

constchar*relname=get_qualified_rel_name(relid);

n->removeType=OBJECT_TABLE;

n->missing_ok= false;

n->objects=list_make1(stringToQualifiedNameList(relname));

n->arguments=NIL;

n->behavior=DROP_RESTRICT;/* default behavior */

n->concurrent= false;

n->removeType=OBJECT_TABLE;

n->missing_ok= false;

n->objects=list_make1(stringToQualifiedNameList(relname));

n->arguments=NIL;

n->behavior=DROP_RESTRICT;/* default behavior */

n->concurrent= false;

RemoveRelations(n);

}