CREATE TABLE parent (
	a int
);
NOTICE:  DDL test: type simple, tag CREATE TABLE
CREATE TABLE child () INHERITS (parent);
NOTICE:  DDL test: type simple, tag CREATE TABLE
CREATE TABLE grandchild () INHERITS (child);
NOTICE:  DDL test: type simple, tag CREATE TABLE
ALTER TABLE parent ADD COLUMN b serial;
NOTICE:  DDL test: type simple, tag CREATE SEQUENCE
NOTICE:  DDL test: type alter table, tag ALTER TABLE
NOTICE:    subcommand: ADD COLUMN (and recurse)
NOTICE:  DDL test: type simple, tag ALTER SEQUENCE
ALTER TABLE parent RENAME COLUMN b TO c;
NOTICE:  DDL test: type simple, tag ALTER TABLE
ALTER TABLE parent ADD CONSTRAINT a_pos CHECK (a > 0);
NOTICE:  DDL test: type alter table, tag ALTER TABLE
NOTICE:    subcommand: ADD CONSTRAINT (and recurse)
CREATE TABLE part (
	a int
) PARTITION BY RANGE (a);
NOTICE:  DDL test: type simple, tag CREATE TABLE
CREATE TABLE part1 PARTITION OF part FOR VALUES FROM (1) to (100);
NOTICE:  DDL test: type simple, tag CREATE TABLE
ALTER TABLE part ADD PRIMARY KEY (a);
NOTICE:  DDL test: type alter table, tag ALTER TABLE
NOTICE:    subcommand: SET NOT NULL
NOTICE:    subcommand: SET NOT NULL
NOTICE:    subcommand: ADD INDEX