Add support for CREATE TABLE PARTITION OF

[hypnoglow]

According to docs, currently only PARTITION BY is supported but PARTITION OF is not.

i.e. for the provided example

CREATE TABLE measurements (
  id int8 PRIMARY KEY,
  value float8 NOT NULL,
  date timestamptz NOT NULL,
  hot boolean
) PARTITION BY LIST (hot);

CREATE TABLE measurements_hot PARTITION OF measurements
FOR VALUES IN (TRUE);

You can write bun query for the first statement:

_, err := db.NewCreateTable().
	Model((*Measure)(nil)).
	PartitionBy("LIST (hot)").
	Exec(ctx)

But you cannot write a query for the second statement in the same manner.

Although it is possible to use db.Exec(...) with plain SQL, we would be happy to see support for PARTITION OF in ORM CreateTable query.

[Jeongseup]

I totally agree with you